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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1396607818

Marian Owusu Agyeman, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in New York, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2025
Specialties on file
2
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

274 Madison Ave Rm 1501
New York, NY 10016-0701
Phone: (212) 203-1773
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 28 Valley Rd Ofc 139, Montclair, NJ 07042-2709 — (212) 203-1773

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence F408762-01 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 26NJ00869700 (NJ)

Record details

NPI number1396607818
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorYes
NPI enumeratedDecember 2, 2025
Last updated in NPPESJuly 14, 2026
Certification dateJuly 14, 2026

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