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

Austin Holleman

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1255214821

Austin Holleman is a Psychiatric/Mental Health Nurse Practitioner in New York, New York. Licensed in New York. Registered with an NPI since 2025.

Licensed in
NY
In the registry since
2025

Practice location Address checks out

264 6th Ave Apt 17
New York, NY 10014-4757
Phone: (337) 244-3902
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 407366 (NY)

Record details

NPI number1255214821
Entity typeIndividual (Type 1)
GenderNot disclosed
Sole proprietorNo
NPI enumeratedJuly 30, 2025
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

Other providers in New York