Family Medicine
GEMMA ARMSTRONG D.O.
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 Plan acceptance stays unpublished until the practice reports it.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 1306003652 · enumerated 2008-05-22 · record updated 2015-12-15. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Other names: GEMMA ARIAS
Addresses and phones
- Practice location 253 LEWIS LN, SUITE 202, HAVRE DE GRACE, MD, 21078-3750 (443) 502-7060 Fax (410) 378-9922 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 99, CONOWINGO, MD, 21918-0099 (410) 378-9696 Fax (410) 378-0787 Google Maps Apple Maps OpenStreetMap
Specialties
- Family Medicine 207Q00000X · Primary · License H77365 MD
In this directory
Locations and evidence
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Practice location
HAVRE DE GRACE, MD, 210783750
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.