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

MS. Margaret Mulloy Corcoran, FNP

Individual provider Family Nurse Practitioner · NPI 1578737482

MS. Margaret Mulloy Corcoran, FNP is a Family Nurse Practitioner in Buffalo, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
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

1300 Elmwood Ave
Buffalo, NY 14222-1004
Phone: (716) 878-6711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 335430 (NY)

Record details

NPI number1578737482
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedApril 22, 2008
Last updated in NPPESSeptember 9, 2021
Certification dateSeptember 9, 2021

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