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

Maeve O'Sullivan

Individual provider Adult Health Nurse Practitioner · NPI 1962363556

Maeve O'Sullivan is a Nurse Practitioner in New York, New York. Qualified in 2025, 1 year ago. Practices as a sole proprietor. Licensed in New York.

Years since qualifying
1
Licensed in
NY
In the registry since
2025

Practice location Address checks out

1275 York Ave
New York, NY 10065-6007
Phone: (212) 639-2000
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 312544 (NY)

Record details

NPI number1962363556
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 21, 2025
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in New York