Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Melanie Yousefi, PMHNP-BC, DNP

Psychiatric/Mental Health Nurse Practitioner in Fairfax, VA · enumerated 2016 · practices at A.C.E Psychological Services.

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

National Provider Identifier

1477009918

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Registry record

Entity type Individual (Type 1)

Name Dr. Melanie Yousefi

Credential PMHNP-BC, DNP

Sex Female

Practice address Fairfax, VA, 22030

Phone (703) 783-2474

Fax (703) 783-7459

Enumeration date Aug 25, 2016

Last updated in NPPES Jan 14, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 0001231859 (VA) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024173640 (VA) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024176340 (VA) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
1477009918	Other	-	NPI

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

What is the NPI number for Melanie Yousefi?

The National Provider Identifier (NPI) for Melanie Yousefi is 1477009918, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melanie Yousefi practice?

The practice location on file with NPPES is in Fairfax, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

A.C.E Psychological Services Community/Behavioral Health Agency · Fairfax, VA NPI 1508149907 Dina Hilaris Marriage & Family Therapist · Fairfax, VA NPI 1740769603

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-14.