Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlyn Patrice Oliver, PA-C

Physician Assistant in Munster, IN · enumerated 2022.

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

National Provider Identifier

1669124087

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Registry record

Entity type Individual (Type 1)

Name Caitlyn Patrice Oliver

Credential PA-C

Sex Female

Practice address 901 Macarthur Blvd, Munster, IN, 46321

Phone (219) 836-1600

Enumeration date Jan 26, 2022

Last updated in NPPES Mar 22, 2022

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 10003570A (IN) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085008753 (IL) 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 Caitlyn Oliver practice?

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

What is the NPI number for Caitlyn Oliver?

The National Provider Identifier (NPI) for Caitlyn Oliver is 1669124087, 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 2022-03-22.