Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Geerts

Physician Assistant in Rocklin, CA · enumerated 2021.

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

National Provider Identifier

1396415188

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Registry record

Entity type Individual (Type 1)

Name Michelle Geerts

Sex Female

Practice address 3104 Sunset Blvd Ste 2b, Rocklin, CA, 95677

Phone (916) 624-0300

Enumeration date Sep 14, 2021

Last updated in NPPES Feb 4, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers 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.

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Frequently asked questions

What specialty is Michelle Geerts?

Michelle Geerts is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-04.