Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marissa Victoria Mitrovic, FNP-BC

Family Nurse Practitioner in Warrenton, VA · enumerated 2026.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992646343

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Marissa Victoria Mitrovic

Credential FNP-BC

Sex Female

Practice address 75 W Lee Hwy, Warrenton, VA, 20186

Phone (540) 351-0662

Enumeration date Apr 1, 2026

Last updated in NPPES Apr 1, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024196116 (VA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1992646343 active?

Yes, as of the latest NPPES snapshot, NPI 1992646343 is active (record last updated 2026-04-01).

How do I verify Marissa Mitrovic's NPI record?

Cross-check NPI 1992646343 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-01.