SERENITY INNS INC
NPI 1487417481
Substance Abuse Rehabilitation Facility in Milwaukee, WI

NPI Status: Active since February 01, 2024

Contact Information

2830 W BROWN ST
MILWAUKEE, WI
ZIP 53208
Phone: (414) 873-5474

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  • Organization
  • Substance Abuse Rehabilitation Facility

About SERENITY INNS INC

This page provides the complete NPI Profile along with additional information for Serenity Inns Inc, a provider established in Milwaukee, Wisconsin operating as a Substance Abuse Rehabilitation Facility. The healthcare provider is registered in the NPI registry with number 1487417481 assigned on February 2024. The practitioner's primary taxonomy code is 324500000X. The provider is registered as an organization and their NPI record was last updated one year ago. Serenity Inns Inc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Mr. Kenneth Ginlack Lcsw, Csac, Ics (Ceo/executive Director)

NPI
1487417481
Provider Legal Name
SERENITY INNS INC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
2830 W BROWN ST MILWAUKEE, WI 53208
Location Phone
(414) 873-5474
Mailing Address
2825 W BROWN ST MILWAUKEE, WI 53208
Mailing Phone
(414) 873-5474
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-01-2024
Last Update Date
07-10-2025
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Location Map

Secondary Locations

  • 631 N 19th St
    Milwaukee, WI 53233
    (414) 873-5474
  • 2830 W Brown St
    Milwaukee, WI 53208
    (414) 873-5474

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Substance Abuse Rehabilitation Facility

Taxonomy Code
324500000X
Type
Residential Treatment Facilities
Taxonomy Description
A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of individuals with disorders in the abuse of drugs, alcohol, and other substances.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

 
2251S00000XAgencies

Community/Behavioral Health

 
3261QM0801XAmbulatory Health Care Facilities

Clinic/Center
Mental Health (Including Community Mental Health Center)

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. KENNETH GINLACK LCSW, CSAC, ICS

Authorized Official Title
CEO/EXECUTIVE DIRECTOR
Authorized Official Phone
(414) 539-7960

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1487417481, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 8 → 16 → 7 4 → 8 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 1 + 6 + 7 + 8 + 1 + 1 + 4 + 4 + 1 + 6 + 24 = 69

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1487417481.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487417481, enumerated as an "organization" on February 01, 2024.

The provider is located at 2830 W BROWN ST MILWAUKEE, WI 53208 and the phone number is (414) 873-5474.

Substance Abuse Rehabilitation Facility with taxonomy code 324500000X.