Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Calvin Layne III, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1003681461

Calvin Layne III, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Fairfax, Virginia. Practices as a sole proprietor and works from 2 locations. Licensed in Virginia.

Licensed in
VA
In the registry since
2023
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

10304 Eaton Pl Ste 100
Fairfax, VA 22030-2221
Phone: (571) 463-8620
Fax: (571) 999-7549
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1629 K St Nw Ste 3000, Washington, DC 20006-1602 — (571) 463-8620

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 0024188311 (VA)

Record details

NPI number1003681461
Entity typeIndividual (Type 1)
GenderMale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedNovember 16, 2023
Last updated in NPPESFebruary 5, 2024
Certification dateFebruary 5, 2024

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