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Active NPI 1689690695 Individual Practitioner Male Practitioner

Dr. Joseph Chou , MD PHD

Pediatrics • Boston, MA

Professional Overview & Biography Verified Profile Summary

Dr. Joseph Chou, MD PHD is a registered healthcare professional specializing in Pediatrics in Boston, MA. Practice services are available at 55 FRUIT ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

55 Fruit St
Fnd 526a Mass General Hospital

Boston, MA 021142621

Telephone 6177246850
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Boston, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.8 Yrs
State Avg: 25.7 Yrs
Regional Practice Density
848 Specialists

Practicing in Boston, MA (2760 Statewide)

Telehealth Adoption Rate
0.8% 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: 2026-07-07
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MA 216535

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.

Secondary Practice Locations

75 Francis St

Boston, MA 021156110

Phone: 6177325500

Practice Associates & Co-Workers

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

26 Associated Practitioners
Dr. Jennifer Kickham , MD

Obstetrics & Gynecology

NPI 1033143128

Doctor of Medicine (M.D.)

Dr. Caroline Mitchell , MD

Obstetrics & Gynecology

NPI 1063442788

Doctor of Medicine (M.D.)

Diane Levis , PA

Physician Assistant

NPI 1093880023

Physician Assistant

Dr. Erin Bradley , MD, MPH

Obstetrics & Gynecology

NPI 1104817386

Doctor of Medicine (M.D.), Master of Public Health

Dr. May Wakamatsu , MD

Obstetrics & Gynecology - Female Pelvic Medicine and Reconstructive Surgery

NPI 1205819505

Doctor of Medicine (M.D.)

Dr. Amar Shah , MD

Radiology - Diagnostic Radiology

NPI 1225075989

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active May 20, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location May 20, 2009

Registered at 55 FRUIT ST, FND 526A MASS GENERAL HOSPITAL, BOSTON, MA 021142621 (Tel: 6177246850)

📍
Updated Business Mailing Address May 20, 2009

Registered at PO BOX 9142, MASS GENERAL PHYSICIANS ORGANIZATION INC, CHARLESTOWN, MA 021299142 (Tel: 6177240287)

👤
Provider Name / Credentials Updated May 20, 2009

Recorded as JOSEPH CHOU, MD PHD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2009

Pediatrics (License #216535 in MA)

🟢
Initial NPI Registration & Enumeration July 14, 2006

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: 1689690695
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 14, 2006
Last Update: July 07, 2026
Sole Proprietor: No

Mailing Address

Po Box 9142, Mass General Physicians Organization Inc

Charlestown, MA 021299142

Phone: 6177240287

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.