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Active NPI 1235500877 Individual Practitioner Female Practitioner

Maureen Elizabeth Marquez , APN-CNP, FNP

Nurse Practitioner • Elmhurst, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Maureen Marquez, APN-CNP, FNP is a certified Nurse Practitioner practicing in Elmhurst, IL. With approximately 11 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 2015, Maureen Marquez delivers high-quality medical care to the local community at 1200 S YORK ST STE 1200.

Maureen Marquez is affiliated with Endeavor Health Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of tissue from wound, 20.0 sq cm or less. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1200 S York St Ste 1200

Elmhurst, IL 601265626

Telephone 3312216090
Fax 3312213839
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Elmhurst, IL

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs +2.1 yrs vs City Avg
City Avg: 8.9 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
68 Specialists

Practicing in Elmhurst, IL (4929 Statewide)

Telehealth Adoption Rate
22.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
77.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marquez (11 Years) 11 Yrs
Elmhurst Specialty Average (8.9 Years) 8.9 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
99213 Established patient office or other outpatient visit, typically 15 minutes
221 53 $200.00 $57.03
97597 Removal of tissue from wound, 20.0 sq cm or less
80 25 $274.00 $30.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
58 42 $278.00 $83.80

Medical Specialties & State Licenses

CMS Verified: 2025-05-28
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209013217

(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 IL 209013217

Definition to come...

Hospital & Practice Group Affiliations

Endeavor Health Medical Group

1200 S York St, Elmhurst, IL 601265626

Phone: 3312216180

Endeavor Health Medical Group

1200 S York Rd, Elmhurst, IL 601265626

Phone: 6305273200

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Endeavor Health Medical Group

801 S Washington St, Naperville, IL 605407430

Phone: 6305275359

Endeavor Health Medical Group

801 S Washington St, Naperville, IL 605407430

Phone: 6305275197

Endeavor Health Medical Group

1200 S York St, Elmhurst, IL 601265626

Phone: 3312216636

Secondary Practice Locations

14 Lake St

Oak Park, IL 603022606

Phone: 7083830113

Practice Associates & Co-Workers

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

1 Associated Practitioners
Laura Barnes , APN-CNS

Clinical Nurse Specialist - Family Health

NPI 1265475768

APNCNS

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location May 28, 2025

Registered at 1200 S YORK ST STE 1200, ELMHURST, IL 601265626 (Tel: 3312216090)

📍
Updated Business Mailing Address May 28, 2025

Registered at 2650 RIDGE AVE STE 1223, EVANSTON, IL 602011700 (Tel: 8479823175)

👤
Provider Name / Credentials Updated May 28, 2025

Recorded as MAUREEN MARQUEZ, APN-CNP, FNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 28, 2025

Nurse Practitioner (License #209013217 in IL)

NPI Profile Active October 08, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location October 08, 2015

Registered at 14 LAKE ST, OAK PARK, IL 603022606 (Tel: 7083830113)

📍
Updated Business Mailing Address October 08, 2015

Registered at 14 LAKE ST, OAK PARK, IL 603022606 (Tel: 7083830113)

👤
Provider Name / Credentials Updated October 08, 2015

Recorded as MAUREEN MARQUEZ, APN,FNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 08, 2015

Nurse Practitioner (License #209013217 in IL)

🟢
Initial NPI Registration & Enumeration October 08, 2015

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: 1235500877
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 08, 2015
Last Update: May 28, 2025
Sole Proprietor: No

Mailing Address

2650 Ridge Ave Ste 1223

Evanston, IL 602011700

Phone: 8479823175

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.