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Active NPI 1164183828 Individual Practitioner Female Practitioner

Daphne Dumornay , FNP-BC

Nurse Practitioner • Newark, DE

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Daphne Dumornay, FNP-BC is a certified Nurse Practitioner practicing in Newark, DE. With approximately 5 years of clinical experience since completing medical education in 2021, Daphne Dumornay delivers high-quality medical care to the local community at 200 HYGEIA DR.

Daphne Dumornay maintains professional affiliations with Christiana Care Quality Partners, Main Line Healthcare and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, automated urinalysis test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

200 Hygeia Dr

Newark, DE 197132049

Telephone 3022731701
Fax 3022734497
Associated Practice Facility / Clinic
🏢 Glasgow Medical Center, Llc Facility NPI 1447200670

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Newark, DE

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -5.8 yrs vs City Avg
City Avg: 10.8 Yrs
State Avg: 9.1 Yrs
Regional Practice Density
116 Specialists

Practicing in Newark, DE (552 Statewide)

Telehealth Adoption Rate
12.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
48.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Dumornay (5 Years) 5 Yrs
Newark Specialty Average (10.8 Years) 10.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
135 124 $202.14 $111.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
98 98 $174.80 $95.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
94 94 $221.00 $146.22
99213 Established patient office or other outpatient visit, typically 15 minutes
63 59 $134.00 $79.11
81003 Automated urinalysis test
50 47 $5.25 $2.20
87804 Detection test by immunoassay with direct visual observation for influenza virus
46 23 $77.00 $16.22
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
43 43 $79.00 $40.55
J7613 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg
35 19 $10.00 $0.05
94640 Inhalation treatment for airway obstruction or sputum production
27 27 $47.00 $7.05
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
26 26 $45.00 $16.20
71046 X-ray of chest, 2 views
13 13 $42.70 $29.43
90715 Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)
11 11 $93.00 $38.05
90471 Administration of 1 vaccine
11 11 $45.00 $18.05

Medical Specialties & State Licenses

CMS Verified: 2025-11-10
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License DE LG-0013269

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License MD R273073

Definition to come...

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License MD R273073

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License DE LG-0013269

Definition to come...

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License DE L1-0067075

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License PA SP025178

Definition to come...

Hospital & Practice Group Affiliations

Christiana Care Quality Partners

200 Hygeia Dr, Newark, DE 197132049

Phone: 3022731701

Main Line Healthcare

306 E Lancaster Ave, Wynnewood, PA 190962105

Phone: 4845651293

Christiana Care Quality Partners

310 E Pulaski Hwy, Elkton, MD 219216435

Phone: 4434856213

Secondary Practice Locations

760 Miles Rd

West Chester, PA 193801950

Phone: 6104293477

450 Cresson Blvd Ste 110a

Phoenixville, PA 194606145

Phone: 4842279800

310 E Pulaski Hwy

Elkton, MD 219216435

Phone: 4434856213

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

33 Associated Practitioners
NPI 1003897216

Physician Assistant (Certified)

NPI 1063504264

Doctor of Medicine (M.D.)

Timothy Pancio , PA-C

Physician Assistant - Medical

NPI 1104177039

Physician Assistant (Certified)

Dr. Jing Wei , MD

Family Medicine

NPI 1154426500

Doctor of Medicine (M.D.)

Kristen Richardson , PA-C

Physician Assistant

NPI 1184047367

Physician Assistant (Certified)

Chanel Thomas , FNP

Nurse Practitioner - Family

NPI 1184430381

Family Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 10, 2025

Nurse Practitioner (License #LG-0013269 in DE)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 15, 2025

Nurse Practitioner (License #SP025178 in PA)

📍
Updated Practice Location August 05, 2025

Registered at 200 HYGEIA DR, NEWARK, DE 197132049 (Tel: 3022731701)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2025

Registered Nurse (License #L1-0067075 in DE)

NPI Profile Active January 05, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location January 05, 2022

Registered at 760 MILES RD, WEST CHESTER, PA 193801950 (Tel: 6104293477)

📍
Updated Business Mailing Address January 05, 2022

Registered at 760 MILES RD, WEST CHESTER, PA 193801950 (Tel: 6104293477)

👤
Provider Name / Credentials Updated January 05, 2022

Recorded as DAPHNE DUMORNAY, FNP-BC

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2022

Nurse Practitioner (License #SP025178 in PA)

🟢
Initial NPI Registration & Enumeration January 05, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1164183828
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 05, 2022
Last Update: November 10, 2025
Sole Proprietor: No

Mailing Address

760 Miles Rd

West Chester, PA 193801950

Phone: 6104293477

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.