Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

American Behavioral Clinics

Psychiatry Physician in Elm Grove, WI · enumerated 2007 · authorized official James Winston, Psychitrist.

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

National Provider Identifier

1154476026

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Registry record

Entity type Organization (Type 2)

Legal business name American Behavioral Clinics

Practice address 15285 Watertown Plank Rd, Elm Grove, WI, 53122

Phone (262) 797-2818

Fax (262) 797-2814

Enumeration date Jan 23, 2007

Last updated in NPPES Sep 30, 2025

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 1964-123 (WI) Primary

Authorized official

Name James Winston

Title Psychitrist

Phone (262) 797-2818

Other identifiers

Identifier	Type	State	Issuer
397253000	Medicaid	WI	-

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

Where is American Behavioral Clinics located?

The practice location on file with NPPES is in Elm Grove, WI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-30. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Traci Ellershaw Clinical Social Worker · Elm Grove, WI NPI 1538310180 Nancy Winston Professional Counselor · Elm Grove, WI NPI 1063837896

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-30.