Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Wimer Therapy LLC

Q: What type of organization is Wimer Therapy LLC?

Wimer Therapy LLC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Clinical Social Worker in Saugatuck, MI · enumerated 2021 · authorized official Ann Wimer, Psychotherapist.

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

National Provider Identifier

1952070880

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Registry record

Entity type Organization (Type 2)

Legal business name Wimer Therapy LLC

Practice address 3489 Palmer Dr, Saugatuck, MI, 49453

Phone (310) 993-3730

Enumeration date Sep 13, 2021

Last updated in NPPES Feb 18, 2022

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Ann Wimer

Title Psychotherapist

Phone (616) 416-4030

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Wimer Therapy LLC?

Wimer Therapy LLC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Providers at this address

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Ann Wimer Clinical Social Worker · Saugatuck, MI NPI 1467835207

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-18.