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

Mark Ryan, PA-C

Individual provider Physician Assistant · NPI 1568020626

Mark Ryan, PA-C is a Physician Assistant in Northampton, Massachusetts. Works from 2 locations. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

6 Hatfield St
Northampton, MA 01060-1556
Phone: (413) 549-8400
Show map & directions

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

Additional practice locations (1)

  • 17 Research Dr, Amherst, MA 01002-2788 — (413) 549-8400

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1568020626
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedJune 4, 2019
Last updated in NPPESFebruary 25, 2020
Certification dateFebruary 25, 2020
Mailing address6 Hatfield St, Northampton, MA 01060-1556

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