Internal Medicine, Rheumatology
COLLEEN CALDWELL M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1437682275 · enumerated 2017-04-08 · record updated 2022-05-23. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 2300 M ST NW, WASHINGTON, DC, 20037-1434 (202) 741-2930 Fax (202) 741-3490 Google Maps Apple Maps OpenStreetMap
- Mailing address 3800 RESERVOIR RD NW, DEPT OF MEDICINE, WASHINGTON, DC, 20007-2113 (202) 444-8168 Fax (877) 303-1460 Google Maps Apple Maps OpenStreetMap
Specialties
- Student in an Organized Health Care Education/Training Program 390200000X
- Internal Medicine, Rheumatology 207RR0500X · Primary · License MD048126 DC
In this directory
DC District of Columbia Washington Internal Medicine, Rheumatology
Locations and evidence
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Practice location
WASHINGTON, DC, 200371434
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.