Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Irene Apolonia Verkaaik, PA-C

Physician Assistant in San Jose, CA · enumerated 2006.

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

National Provider Identifier

1942313945

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Registry record

Entity type Individual (Type 1)

Name Ms. Irene Apolonia Verkaaik

Credential PA-C

Sex Female

Practice address 1691 the Alameda, San Jose, CA, 95126

Phone (408) 287-7526

Fax (408) 971-6963

Enumeration date Aug 16, 2006

Last updated in NPPES Jul 26, 2007

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 12013 (CA) Primary

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

Where does Irene Verkaaik practice?

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

What is the NPI number for Irene Verkaaik?

The National Provider Identifier (NPI) for Irene Verkaaik is 1942313945, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-26.