Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew J Jaszewski, PA-C

Physician Assistant in Forest Grove, OR · enumerated 2006.

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

National Provider Identifier

1437197852

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Registry record

Entity type Individual (Type 1)

Name Andrew J Jaszewski

Credential PA-C

Sex Male

Practice address 3838 Pacific Ave, Forest Grove, OR, 97116

Phone (999) 999-9999

Enumeration date Jun 4, 2006

Last updated in NPPES Mar 21, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1068 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
970024010	Other	IA	RAILROAD MEDICARE

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 Andrew Jaszewski?

The National Provider Identifier (NPI) for Andrew Jaszewski is 1437197852, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Jaszewski practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-21.