Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1639169709 Individual Practitioner Female Practitioner

Dr. Loretta Y Chou , MD

Pediatrics • Burlington, MA

Professional Overview & Biography Verified Profile Summary

Dr. Loretta Chou, MD is a registered healthcare professional specializing in Pediatrics in Burlington, MA. Practice services are available at 281 CAMBRIDGE ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

281 Cambridge St

Burlington, MA 018032543

Telephone 7812722210
Associated Practice Facility / Clinic
🏢 Richard G. Ruben, M.d. Facility NPI 1982754594

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Burlington, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.0 Yrs
State Avg: 25.7 Yrs
Regional Practice Density
21 Specialists

Practicing in Burlington, MA (2760 Statewide)

Telehealth Adoption Rate
4.8% 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: 2026-02-14
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MA 159489

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.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License NH 18720

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
3113124 (NH)
Medicaid State Provider ID
0166081 (MA)

Secondary Practice Locations

10 Gove St

East Boston, MA 021281920

Phone: 6175684477

173 Daniel Webster Hwy

Nashua, NH 030605256

Phone: 6038914500

161 Jackson St

Lowell, MA 018522103

Phone: 9789379700

Practice Associates & Co-Workers

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

5 Associated Practitioners
NPI 1013901891

Doctor of Medicine (M.D.)

NPI 1336133396

Doctor of Medicine (M.D.)

NPI 1487915781

Doctor of Medicine (M.D.)

NPI 1629062765

Doctor of Medicine (M.D.)

NPI 1851474910

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location February 14, 2026

Registered at 281 CAMBRIDGE ST, BURLINGTON, MA 018032543 (Tel: 7812722210)

📍
Updated Business Mailing Address February 14, 2026

Registered at 281 CAMBRIDGE ST, BURLINGTON, MA 018032543 (Tel: 0777786952)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 14, 2026

Pediatrics (License #159489 in MA)

📍
Updated Practice Location January 13, 2025

Registered at 161 JACKSON ST, LOWELL, MA 018522103 (Tel: 9789379700)

📍
Updated Business Mailing Address December 03, 2020

Registered at C/O ST MARY'S HEALTH SYSTEM - PROVIDER ENROLLMENT, PO BOX 7291, LEWISTON, ME 042437291 (Tel: 0777786952)

📍
Updated Business Mailing Address October 25, 2018

Registered at 387 E DUNSTABLE RD, NASHUA, NH 030624223 (Tel: 6038801440)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 25, 2018

Pediatrics (License #18720 in NH)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 10 GOVE ST, EAST BOSTON, MA 021281920 (Tel: 6175684477)

📍
Updated Business Mailing Address July 08, 2007

Registered at 10 GOVE ST, EAST BOSTON, MA 021281920 (Tel: 6175684477)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as LORETTA CHOU, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pediatrics (License #159489 in MA)

🟢
Initial NPI Registration & Enumeration October 28, 2005

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: 1639169709
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 28, 2005
Last Update: February 14, 2026
Sole Proprietor: No

Mailing Address

281 Cambridge St

Burlington, MA 018032543

Phone: 0777786952

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.