Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Jan Marie Hershberger, FNP-CRNP

Individual provider Family Nurse Practitioner · NPI 1336629435

Jan Marie Hershberger, FNP-CRNP is a Nurse Practitioner in York, Pennsylvania. Qualified in 2018, 8 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
8
Licensed in
PA
In the registry since
2018
Specialties on file
3
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Practice location Address checks out

540 S George St # 4
York, PA 17401-2732
Phone: (717) 812-2015
Fax: (717) 812-8193
Show map & directions

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

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence SP019176 (PA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence SP019176 (PA)
Registered Nurse Taxonomy 163W00000X · Licence RN616401 (PA)

Record details

NPI number1336629435
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-CRNP
Sole proprietorNo
NPI enumeratedAugust 17, 2018
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients101
Services billed 202 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Wellspan Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2342 clinicians in the practice; 12 are shown here.

Other providers in York