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

Elizabeth Anne Groff, MSN, CRNP

Individual provider Family Nurse Practitioner · NPI 1639957947

Elizabeth Anne Groff, MSN, CRNP is a Nurse Practitioner in Mechanicsburg, Pennsylvania. Qualified in 2015, 11 years ago. Practices with Pinnacle Health Medical Services, a 1,026-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
11
Licensed in
PA
In the registry since
2023
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

2025 Technology Pkwy Ste G07
Mechanicsburg, PA 17050-9400
Phone: (717) 791-2440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3130 Grandview Rd Ste 1, Hanover, PA 17331-9134 — (717) 316-6999

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence SP027872 (PA)

Record details

NPI number1639957947
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , CRNP
Sole proprietorYes
NPI enumeratedSeptember 18, 2023
Last updated in NPPESOctober 9, 2024
Certification dateOctober 9, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Pinnacle Health Medical Services — 1026 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients124
Services billed 306 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 Pinnacle Health Medical Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1026 clinicians in the practice; 12 are shown here.

Other providers in Mechanicsburg