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DR. RUBY CHANG MD
NPI 1043279094
Pediatrics in Great Barrington, MA

Active since March 20, 2006
100 MAPLE AVE, SUITE 1, GREAT BARRINGTON, MA 01230(413) 528-4047(413) 528-3407 Get Directions Write a Review

NPPES record last updated: August 29, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ruby Chang Md NPPES

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

DR. RUBY CHANG MD (NPI 1043279094) is an individual pediatrics provider in Great Barrington, Massachusetts, licensed in Massachusetts (51560) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1043279094
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. RUBY CHANGCredential: MD
Location Address100 MAPLE AVE, SUITE 1Great Barrington, MA 01230-1963
Mailing Address725 North StPittsfield, MA 01201-4109 · (413) 447-2752 · Fax (413) 496-6836
Phone(413) 528-4047
Fax(413) 528-3407
Sole ProprietorNo
Enumeration DateMarch 20, 2006
Last NPPES UpdateAugust 29, 2013
✔ NPI 1043279094 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MA · 51560
Definition
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.
100 MAPLE AVE, Great Barrington, MA 01230
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Other Identifiers 7

Other010051560MA01MA · Bcbc Conn
Other201051MA · Pilgrim
Other515600MA · Connecticare
Medicaid3008835MA
Other11199MA · Health New England
OtherJ05529MA · Bcbs
Other7859MA · Healthnet

Other Providers at the Same Location NPPES 2

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

RONALD J SUNOG M.D.
Pediatrics
100 MAPLE AVE
GREAT BARRINGTON, MA 01230
Berkshire County (508) 584-1890
LISA M SYLVIA M.D.
Pediatrics
100 MAPLE AVE, SUITE 1
GREAT BARRINGTON, MA 01230
Berkshire County (413) 528-4047

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 Ruby Chang's NPI number?

The NPI number for Ruby Chang is 1043279094. It was assigned to this individual provider in the NPPES registry on March 20, 2006.

Where is Ruby Chang located?

Ruby Chang practices at 100 Maple Ave Suite 1, Great Barrington, MA 01230. The listed phone number is (413) 528-4047.

What is Ruby Chang's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Ruby Chang was last updated on August 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.