Individual provider · Type 1 NPI

Ryan C. Haug, PA

Physician Assistant · Greenfield, MA

NPI number 1013977065 Active

Practice location

164 High St
Greenfield, MA 01301-2613

Call (413) 773-2263 Map

Fax (413) 773-2127

Mailing address

759 Chestnut St
Springfield, MA 01199-1619

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant 363A00000X001637 (CT)
Physician Assistant Primary 363A00000XPA200001974 (DC)

Physician Assistant: A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, orde…

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About NPI 1013977065

Ryan C. Haug, PA's National Provider Identifier is 1013977065, issued on Mar 24, 2006. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Greenfield, MA. The record was last updated on Jul 21, 2026.