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

Individual provider Physician Assistant · NPI 1700409893

Casey Anne Erelli, PA-C is a Physician Assistant in Amherst, Massachusetts. Qualified in 2020, 6 years ago. Practices with Pioneer Valley Allergy, LLC, a 3-clinician group, works from 2 locations and accepts Medicare assignment.

Years since qualifying
6
In the registry since
2020
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

170 University Dr
Amherst, MA 01002-2247
Phone: (413) 461-3530
Fax: (413) 461-3532
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 369 South St., Pittsfield, MA 01201-0120 — (413) 443-4826

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1700409893
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedMay 22, 2020
Last updated in NPPESNovember 1, 2022
Certification dateNovember 1, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Pioneer Valley Allergy, Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Amherst