Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JOHN T HART, M.D.
Active Sole ProprietorDR. JOHN T HART, M.D. is a General Practice healthcare provider located in ASHBURN, Virginia. NPI 1548383532 is currently active in the NPPES registry. Verify at CMS.
General Practice · ASHBURN, VA
Registration Details
- NPI Number
- 1548383532
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 6, 2007 (19.402045217016 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
0101058140 (VA)0101058140 (VA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
20925 PROFESSIONAL PLZSUITE 100ASHBURN, VA, 201473403Browse VA providers · Browse ZIP 20147
- Phone
- 7037249694
- Fax
- 7037244017
- Primary Specialty
-
General Practice
208D00000X
- Additional Specialty
- General Practice
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.