Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Serenity Inns Inc

Q: What type of organization is Serenity Inns Inc?

Serenity Inns Inc is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).

Substance Abuse Rehabilitation Facility in Milwaukee, WI · enumerated 2024 · authorized official Kenneth Ginlack, Ceo/Executive Director.

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

National Provider Identifier

1487417481

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Registry record

Entity type Organization (Type 2)

Legal business name Serenity Inns Inc

Other name <Unavail>

Practice address 2830 W Brown St, Milwaukee, WI, 53208

Phone (414) 873-5474

Enumeration date Feb 1, 2024

Last updated in NPPES Jul 10, 2025

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

251S00000X Community/Behavioral Health Agency Agencies Secondary

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Secondary

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Kenneth Ginlack

Title Ceo/Executive Director

Phone (414) 539-7960

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 type of organization is Serenity Inns Inc?

Serenity Inns Inc is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-10.