Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1124683370 Individual Practitioner Female Practitioner

Dr. Maria Haejin Yoon , DO

Pediatrics • Silver Spring, MD

Professional Overview & Biography Verified Profile Summary

Dr. Maria Yoon, DO is a certified Pediatrics practicing in Silver Spring, MD. With approximately 13 years of clinical experience since completing medical education in 2013, Dr. Yoon delivers high-quality medical care to the local community at 12520 PROSPERITY DR STE 150.

Dr. Yoon does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

12520 Prosperity Dr Ste 150

Silver Spring, MD 209041687

Telephone 3019890085
Associated Practice Facility / Clinic
🏢 Privia Medical Group, Llc Facility NPI 1881456499

Medicare Profile & Education

Medical School

Other

Graduation Year

2013

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Silver Spring, MD

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
13 Yrs -4.3 yrs vs City Avg
City Avg: 17.3 Yrs
State Avg: 25.7 Yrs
Regional Practice Density
97 Specialists

Practicing in Silver Spring, MD (1907 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. Yoon (13 Years) 13 Yrs
Silver Spring Specialty Average (17.3 Years) 17.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-03-12
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MD H0095041

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

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

1 Associated Practitioners
NPI 1548554678

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events
📍
Updated Practice Location March 12, 2026

Registered at 12520 PROSPERITY DR STE 150, SILVER SPRING, MD 209041687 (Tel: 3019890085)

📍
Updated Business Mailing Address March 12, 2026

Registered at 12520 PROSPERITY DR STE 150, SILVER SPRING, MD 209041687 (Tel: 3019890085)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 12, 2026

Pediatrics (License #H0095041 in MD)

👤
Provider Name / Credentials Updated October 27, 2021

Recorded as MARIA YOON, DO

📍
Updated Practice Location November 01, 2019

Registered at 8300 CONSTANTIN BLVD, BATON ROUGE, LA 708093489 (Tel: 2253741317)

📍
Updated Business Mailing Address November 01, 2019

Registered at PO BOX 83458, BATON ROUGE, LA 708843458 (Tel: 2253741317)

NPI Profile Active May 02, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location May 02, 2019

Registered at 7777 HENNESSY BLVD, BATON ROUGE, LA 708084300 (Tel: 2257655927)

📍
Updated Business Mailing Address May 02, 2019

Registered at 7777 HENNESSY BLVD STE 6004, BATON ROUGE, LA 708084300 (Tel: 2257655927)

👤
Provider Name / Credentials Updated May 02, 2019

Recorded as MARIA LIM, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 02, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 02, 2019

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: 1124683370
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 02, 2019
Last Update: March 12, 2026
Sole Proprietor: No

Mailing Address

12520 Prosperity Dr Ste 150

Silver Spring, MD 209041687

Phone: 3019890085

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.