Nurse Practitioner
KATHERINE NIKNIA MSN, NP
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 Plan acceptance stays unpublished until the practice reports it.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 1205842432 · enumerated 2006-07-31 · record updated 2022-05-06. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 8081 INNOVATION PARK DR, FAIRFAX, VA, 22031-4867 (571) 472-4724 Fax (571) 472-0241 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 37174, BALTIMORE, MD, 21297-3174 (571) 423-5699 Fax (571) 423-5698 Google Maps Apple Maps OpenStreetMap
Specialties
- Nurse Practitioner 363L00000X · License RN968239 DC
- Nurse Practitioner 363L00000X · Primary · License 0024178349 VA
In this directory
Locations and evidence
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Practice location
FAIRFAX, VA, 220314867
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.