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

Sarah Ann Wren, FNP

Individual provider Nurse Practitioner · NPI 1396267183

Sarah Ann Wren, FNP is a Nurse Practitioner in Buffalo, New York. Qualified in 2017, 9 years ago. Practices with Erie County Medical Center Corporation, a 322-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
9
Licensed in
NY
In the registry since
2017
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

462 Grider St
Buffalo, NY 14215-3021
Phone: (716) 898-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Elm And Carlton St, Buffalo, NY 14263-3021 — (716) 845-2300

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F341955-1 (NY)
Nurse Practitioner Taxonomy 363L00000X · Licence 341955 (NY)

Record details

NPI number1396267183
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedJuly 12, 2017
Last updated in NPPESFebruary 12, 2021
Certification dateFebruary 12, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Erie County Medical Center Corporation — 322 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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