Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Erin D. Grosshuesch, OTR/L

Occupational Therapist in Lansing, KS · enumerated 2015 · practices at Twin Oaks Health and Rehab Operations, LLC.

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

National Provider Identifier

1164804324

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Registry record

Entity type Individual (Type 1)

Name Mrs. Erin D. Grosshuesch

Credential OTR/L

Sex Female

Practice address Lansing, KS, 66043

Phone (913) 534-8336

Fax (913) 250-0522

Enumeration date Jun 24, 2015

Last updated in NPPES Nov 9, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Erin Grosshuesch?

The National Provider Identifier (NPI) for Erin Grosshuesch is 1164804324, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erin Grosshuesch practice?

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

Other providers at this practice address

Browse all →

Shayla Kramer Physical Therapist · Lansing, KS NPI 1972768786 Twin Oaks Health and Rehab Operations, LLC Skilled Nursing Facility · Lansing, KS NPI 1134472640

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-09.