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

Abagael Fagan, WHNP-BC

Individual provider Women's Health Nurse Practitioner · NPI 1649668674

Abagael Fagan, WHNP-BC is a Nurse Practitioner in Stony Brook, New York. Qualified in 2025, 1 year ago. Practices with University Associates in Obstetrics and Gynecology University Faculty, a 115-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
1
Licensed in
NY
In the registry since
2014

Practice location Address checks out

101 Nicolls Road Hsc 9 Rm 020
Stony Brook, NY 11794-8091
Phone: (631) 444-3987
Show map & directions

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

Additional practice locations (3)

  • 4875 Sunrise Hwy Ste 200, Bohemia, NY 11716-4630 — (631) 444-4686
  • 500 Commack Rd, Commack, NY 11725-5020 — (631) 444-4686
  • 4 Smith Haven Mall Ste 112, Lake Grove, NY 11755-1219 — (631) 444-4686

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence F421892 (NY)

Record details

NPI number1649668674
Entity typeIndividual (Type 1)
GenderFemale
Credentials WHNP-BC
Sole proprietorNo
NPI enumeratedDecember 29, 2014
Last updated in NPPESJanuary 16, 2026
Certification dateJanuary 16, 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)
Group practice University Associates In Obstetrics And Gynecology University Faculty — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Stony Brook