Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Mechem, P.A.

Physician Assistant in Northampton, MA · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1609242726

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Registry record

Entity type Individual (Type 1)

Name Joseph Mechem

Credential P.A.

Sex Male

Practice address 24 Hayes Ave, Northampton, MA, 01060

Phone (413) 341-3863

Enumeration date Aug 12, 2015

Last updated in NPPES Aug 12, 2015

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA5485 (MA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
PA5485	Other	MA	MASSACHUSETTS PHYSICIAN ASSISTANT

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Joseph Mechem?

The National Provider Identifier (NPI) for Joseph Mechem is 1609242726, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joseph Mechem practice?

The practice location on file with NPPES is in Northampton, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-12.