Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michael J. Grady MD, PC

Organization Internal Medicine Physician · NPI 1487834735

Michael J. Grady MD, PC is an Internal Medicine Physician in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2007.

Licensed in
DC
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

4201 Cathedral Ave NW 114WEST
Washington, DC 20016-4901
Phone: (202) 686-0813
Fax: (202) 222-0429
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD15901 (DC)

Record details

NPI number1487834735
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Grady — President · (202) 686-0813
NPI enumeratedNovember 4, 2007
Last updated in NPPESJanuary 25, 2008
Mailing address4201 Cathedral Ave Nw, 114west, Washington, DC 20016-4901

Other providers in Washington