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

Mrs. Amy Jo Mershimer, CRNP

Individual provider Family Nurse Practitioner · NPI 1225402225

Mrs. Amy Jo Mershimer, CRNP is a Family Nurse Practitioner in Butler, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2015.

Licensed in
PA
In the registry since
2015
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

325 New Castle Rd
Butler, PA 16001-2418
Phone: (724) 285-2508
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 SP015639 (PA)

Record details

NPI number1225402225
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedNovember 14, 2015
Last updated in NPPESDecember 20, 2018

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