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

Carolyn Difonzo, FNP

Individual provider Family Nurse Practitioner · NPI 1831115096

Carolyn Difonzo, FNP is a Family Nurse Practitioner in Niagara Falls, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

7350 Porter Rd
Niagara Falls, NY 14304-5705
Phone: (716) 332-1644
Fax: (716) 299-0775
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F 334650 1 (NY)

Record details

NPI number1831115096
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESJuly 18, 2016

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