Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1154192334 Individual Practitioner Female Practitioner

Giyoung Choi , PHYSICIAN ASSISTANT

Physician Assistant • Somerville, MA

Professional Overview & Biography Verified Profile Summary

Giyoung Choi, PHYSICIAN ASSISTANT is a registered healthcare professional specializing in Physician Assistant in Somerville, MA. Practice services are available at 1020 BROADWAY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1020 Broadway

Somerville, MA 021441819

Telephone 6176282160
Associated Practice Facility / Clinic
🏢 Nancy Landry Pllc Facility NPI 1275089575

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Somerville, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.3 Yrs
State Avg: 10.0 Yrs
Regional Practice Density
20 Specialists

Practicing in Somerville, MA (4746 Statewide)

Telehealth Adoption Rate
25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2025-09-11
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA PA100730

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License CA PA63922

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Practice Associates & Co-Workers

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

4 Associated Practitioners
Dr. Leora Fishman , MD

Family Medicine

NPI 1013908599

Doctor of Medicine (M.D.)

Margaret Satterfield , FNP

Nurse Practitioner - Family

NPI 1770883597

Family Nurse Practitioner

Carla Collins

Nurse Practitioner - Family

NPI 1790064442
Joel Myers

Nurse Practitioner - Family

NPI 1811308158

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location August 23, 2024

Registered at 1020 BROADWAY, SOMERVILLE, MA 021441819 (Tel: 6176282160)

📍
Updated Business Mailing Address August 23, 2024

Registered at 1020 BROADWAY, SOMERVILLE, MA 021441819

NPI Profile Active January 15, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location January 15, 2024

Registered at 1353 ASHER CT, GARDENA, CA 902476188 (Tel: 3106128116)

📍
Updated Business Mailing Address January 15, 2024

Registered at 1353 ASHER CT, GARDENA, CA 902476188 (Tel: 3106128116)

👤
Provider Name / Credentials Updated January 15, 2024

Recorded as GIYOUNG CHOI, PHYSICIAN ASSISTANT

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 15, 2024

Physician Assistant (License #PA63922 in CA)

🟢
Initial NPI Registration & Enumeration January 15, 2024

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: 1154192334
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 15, 2024
Last Update: September 11, 2025
Sole Proprietor: No

Mailing Address

1020 Broadway

Somerville, MA 021441819

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.