Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. KATHARINE DANIELLE HARPER, M.D.
Active Sole ProprietorDR. KATHARINE DANIELLE HARPER, M.D. is a Sports Medicine (Orthopaedic) healthcare provider located in OLNEY, Maryland. NPI 1417399288 is currently active in the NPPES registry. Verify at CMS.
Sports Medicine (Orthopaedic) · OLNEY, MD
Registration Details
- NPI Number
- 1417399288
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jul 22, 2013 (13.109244968843 yrs)
- Last Updated
- Jan 8, 2026
- License
-
D0102716 (MD)
- Sole Proprietor
- Yes
Practice Information
- Address
-
18101 PRINCE PHILIP DROLNEY, MD, 208321514Browse MD providers · Browse ZIP 20832
- Phone
- 3017748958
- Primary Specialty
-
Sports Medicine (Orthopaedic)
207XS0114X
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.