DR. PAUL P. CHANG MD
NPI 1265492409
Internal Medicine - Gastroenterology in Washington, DC
About Dr. Paul P. Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PAUL P. CHANG MD (NPI 1265492409) is an individual gastroenterology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD25285) and active in the NPI registry since March 2006.
NPPES Registry Identity
Specialties & Licenses
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.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
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 Paul Chang's NPI number?
The NPI number for Paul Chang is 1265492409. It was assigned to this individual provider in the NPPES registry on March 23, 2006.
Where is Paul Chang located?
Paul Chang practices at 2150 Pennsylvania Ave NW Department Of Medicine, Washington, DC 20037. The listed phone number is (202) 741-3333.
What is Paul Chang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
When was this NPI record last updated?
The NPPES record for Paul Chang was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.
