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

Karin Jonczak, CRNP

Individual provider Nurse Practitioner · NPI 1174859235

Karin Jonczak, CRNP is a Nurse Practitioner in Willow Grove, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2009.

Licensed in
PA
In the registry since
2009
Specialties on file
2
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

2510 Maryland Rd Ste 185
Willow Grove, PA 19090-1109
Phone: (215) 657-5886
Fax: (215) 657-9996
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence SP010525 (PA)
Nurse Practitioner Taxonomy 363L00000X · Licence RN604316 (PA)

Record details

NPI number1174859235
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedOctober 26, 2009
Last updated in NPPESOctober 18, 2011

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