MARGARET ANN HAMBURG
NPI 1205710316
Internal Medicine in Washington, DC
About Margaret Ann Hamburg NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET ANN HAMBURG (NPI 1205710316) is an individual internal medicine provider in Washington, District Of Columbia, licensed in New York (161996-01) and active in the NPI registry since August 2025.
NPPES Registry Identity
Specialties & Licenses
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 Hamburg's NPI number?
The NPI number for Margaret Hamburg is 1205710316. It was assigned to this individual provider in the NPPES registry on August 1, 2025.
Where is Margaret Hamburg located?
Margaret Hamburg practices at 3415 36th St NW, Washington, DC 20016. The listed phone number is (202) 361-6770.
What is Margaret Hamburg's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
When was this NPI record last updated?
The NPPES record for Margaret Hamburg was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.