MARGARET H CHANG M.D., PH.D.
NPI 1194067678
Pediatrics - Pediatric Rheumatology in Boston, MA

Active since March 21, 2013PECOS Enrolled
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-8241 Get Directions Write a Review

NPPES record last updated: February 12, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Margaret H Chang M.d., Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARGARET H CHANG M.D., PH.D. (NPI 1194067678) is an individual pediatric rheumatology provider in Boston, Massachusetts, licensed in Massachusetts (265841) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194067678
Entity TypeIndividualFemale
Primary Taxonomy2080P0216X
Provider Legal NameMARGARET H CHANGCredential: M.D., PH.D.
Location Address300 LONGWOOD AVEBoston, MA 02115-5724
Mailing Address300 Longwood AveBoston, MA 02115-5724
Sole ProprietorNo
Enumeration DateMarch 21, 2013
Last NPPES UpdateFebruary 12, 2019
NPI 1194067678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatrics · Pediatric RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0216X
License Licensed in MA · 265841
Definition

A pediatrician who treats diseases of joints, muscle, bones and tendons. A pediatric rheumatologist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

300 LONGWOOD AVE, Boston, MA 02115

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Margaret H Chang M.d., Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margaret Chang's NPI number?

The NPI number for Margaret Chang is 1194067678. It was assigned to this individual provider in the NPPES registry on March 21, 2013.

Where is Margaret Chang located?

Margaret Chang practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-8241.

What is Margaret Chang's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.

Is Margaret Chang enrolled in Medicare?

Yes. Margaret Chang is registered in the Medicare PECOS enrollment system.

What insurance does Margaret Chang accept?

Health plans from Anthem Blue Cross and Blue Shield list Margaret Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Margaret Chang was last updated on February 12, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.