DAVID MICHAEL HAMM DO
NPI 1609435148
Internal Medicine in Bethesda, MD
About David Michael Hamm Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID MICHAEL HAMM DO (NPI 1609435148) is an individual internal medicine provider in Bethesda, Maryland, licensed in Indiana (02006301A) and active in the NPI registry since June 2019.
NPPES Registry Identity
Specialties & Licenses 2
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.
BETHESDA, MD 20889
BETHESDA, MD 20889
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 David Hamm's NPI number?
The NPI number for David Hamm is 1609435148. It was assigned to this individual provider in the NPPES registry on June 9, 2019.
Where is David Hamm located?
David Hamm practices at 8901 Rockville Pike, Bethesda, MD 20889. The listed phone number is (301) 319-2100.
What is David Hamm'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 David Hamm was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.