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

Portia Brown

Individual provider Critical Care Medicine Registered Nurse · NPI 1831711894

Portia Brown is a Nurse Practitioner in New York, New York. Qualified in 2020, 6 years ago. Practices with New York University, a 5,884-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
6
Licensed in
NY
In the registry since
2020
Specialties on file
3
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

550 1st Ave
New York, NY 10016-6402
Phone: (646) 929-7800
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 431712 (NY)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence 702004 (NY)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 431712 (NY)

Record details

NPI number1831711894
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 13, 2020
Last updated in NPPESMarch 12, 2025
Certification dateMarch 12, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice New York University — 5884 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in New York