Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle M Hergesheimer, OT

Occupational Therapist in Richland, WA · enumerated 2007.

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

National Provider Identifier

1699957654

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Registry record

Entity type Individual (Type 1)

Name Michelle M Hergesheimer

Credential OT

Sex Female

Practice address 1549 Georgia Avenue Se, Suite A, Richland, WA, 99352

Phone (509) 735-1062

Fax (509) 737-8492

Enumeration date Dec 3, 2007

Last updated in NPPES Dec 3, 2007

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

Other identifiers

Identifier	Type	State	Issuer
8387193	Medicaid	WA	-

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 is the NPI number for Michelle Hergesheimer?

The National Provider Identifier (NPI) for Michelle Hergesheimer is 1699957654, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michelle Hergesheimer practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-03.