Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Grace Elizabeth Hennigan, PA-C

Individual provider Family Medicine Physician · NPI 1861374183

Grace Elizabeth Hennigan, PA-C is a Physician Assistant in Williamsville, New York. Qualified in 2025, 1 year ago. Practices with Primary Care of Western New York LLP, a 37-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
1
Licensed in
NY
In the registry since
2025
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

30 N Union Rd
Williamsville, NY 14221-5367
Phone: (716) 839-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 034009 (NY)

Record details

NPI number1861374183
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJuly 25, 2025
Last updated in NPPESAugust 3, 2025
Certification dateAugust 3, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Primary Care Of Western New York Llp — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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