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Active NPI 1265225205 Individual Practitioner Female Practitioner

Dr. Kerstin Peterleitner , DNP

Registered Nurse • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Kerstin Peterleitner, DNP is a certified Registered Nurse practicing in Worcester, MA. With approximately 1 years of clinical experience since completing medical education in 2025, Dr. Peterleitner delivers high-quality medical care to the local community at 55 LAKE AVE N.

Dr. Peterleitner is affiliated with Umass Memorial Medical Group Inc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

55 Lake Ave N

Worcester, MA 016550002

Telephone 5088563271
Associated Practice Facility / Clinic
🏢 Umass Memorial Medical Center Facility NPI 1679574933

Medicare Profile & Education

Medical School

Other

Graduation Year

2025

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Registered Nurse in Worcester, MA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -6.0 yrs vs City Avg
City Avg: 7.0 Yrs
State Avg: 5.1 Yrs
Regional Practice Density
265 Specialists

Practicing in Worcester, MA (5086 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Peterleitner (1 Years) 1 Yrs
Worcester Specialty Average (7.0 Years) 7.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-30
Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

State License MA RN2325387

(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.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License RI RN72745

(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.

Hospital & Practice Group Affiliations

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Practice Associates & Co-Workers

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

25 Associated Practitioners
NPI 1013598515

Doctor of Osteopathic Medicine (D.O.)

Megan Bare , RN

Nurse Anesthetist, Certified Registered

NPI 1013648443

Registered Nurse

Sima Sharma Tiwari

Nurse Anesthetist, Certified Registered

NPI 1043904055
Lindsay Harrington , RN

Nurse Anesthetist, Certified Registered

NPI 1083415673

Registered Nurse

Margaret Carpenter , CRNA

Nurse Anesthetist, Certified Registered

NPI 1093381105

Certified Registered Nurse Anesthetist

NPI 1093392854

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location June 30, 2025

Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5088563271)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 30, 2025

Registered Nurse (License #RN72745 in RI)

NPI Profile Active May 23, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location May 23, 2025

Registered at 55 FOGG RD, WEYMOUTH, MA 021902432 (Tel: 7816248000)

📍
Updated Business Mailing Address May 23, 2025

Registered at 10 NORTHLAND RD, SHREWSBURY, MA 015451667 (Tel: 5083536367)

👤
Provider Name / Credentials Updated May 23, 2025

Recorded as KERSTIN PETERLEITNER, DNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2025

Registered Nurse (License #RN2325387 in MA)

🟢
Initial NPI Registration & Enumeration May 23, 2025

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: 1265225205
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2025
Last Update: June 30, 2025
Sole Proprietor: No

Mailing Address

10 Northland Rd

Shrewsbury, MA 015451667

Phone: 5083536367

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.