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

Petrona Ennis-Welch, FNP

Individual provider Nurse Practitioner · NPI 1427438266

Petrona Ennis-Welch, FNP is a Nurse Practitioner in Mount Vernon, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2015
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.

See every abbreviation used in this directory →

Practice location Address checks out

414 McClellan Ave Ph
Mount Vernon, NY 10553-2103
Phone: (914) 665-8045
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 F338601-1 (NY)
Nurse Practitioner Taxonomy 363L00000X · Licence F338601-1 (NY)

Record details

NPI number1427438266
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedJune 7, 2015
Last updated in NPPESOctober 21, 2020
Certification dateOctober 21, 2020

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