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

Chalan Whelan, PA-C

Individual provider Physician Assistant · NPI 1528984440

Chalan Whelan, PA-C is a Physician Assistant in Amherst, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026
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

17 Research Dr
Amherst, MA 01002-2788
Phone: (413) 549-8400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1528984440
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorYes
NPI enumeratedJune 25, 2026
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026
Mailing address18 Petz Rd, Stafford Springs, CT 06076-3902

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