Internal Medicine
Dr. BARBARA BLAYLOCK 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 Plan acceptance stays unpublished until the practice reports it.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 1194040725 · enumerated 2010-04-07 · record updated 2010-04-07. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 6225 MAZWOOD RD, ROCKVILLE, MD, 20852-3527 (301) 564-1249 Google Maps Apple Maps OpenStreetMap
- Practice location 6225 MAZWOOD RD, ROCKVILLE, MD, 20852-3527 (301) 564-1249 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · Primary · License D0026900 MD
In this directory
Locations and evidence
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Practice location
ROCKVILLE, MD, 208523527
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.