GREATER GRACE HEALTH SYSTEM, INC.
NPI 1235909193
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Redford, MI

NPI Status: Active since January 03, 2024

Contact Information

19272 GARFIELD
REDFORD, MI
ZIP 48240
Phone: (313) 740-7338
Fax: (313) 740-7338

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  • Organization
  • Community Based Residential Treatment Fa...

About GREATER GRACE HEALTH SYSTEM, INC.

This page provides the complete NPI Profile along with additional information for Greater Grace Health System, Inc., a provider established in Redford, Michigan operating as a Community Based Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1235909193 assigned on January 2024. The practitioner's primary taxonomy code is 320900000X. The provider is registered as an organization and their NPI record was last updated 2 years ago. The authorized official of this NPI record is Mr. Oluwaseun Olatunji Olawunmi (Administrator)

NPI
1235909193
Provider Name
GREATER GRACE HEALTH SYSTEM, INC.
Entity Type
Organization
Location Address
19272 GARFIELD REDFORD, MI 48240
Location Phone
(313) 740-7338
Location Fax
(313) 740-7338
Mailing Address
7826 TERRI DR WESTLAND, MI 48185
Mailing Phone
(734) 334-3451
Mailing Fax
(313) 740-7338
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-03-2024
Last Update Date
01-03-2024
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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

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320900000X
Type
Residential Treatment Facilities
Taxonomy Description
A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with mental retardation and/or developmental disabilities.

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)
1253J00000XAgencies

Foster Care Agency

 
2320700000XResidential Treatment Facilities

Residential Treatment Facility, Physical Disabilities

 

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. OLUWASEUN OLATUNJI OLAWUNMI

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(734) 334-3451

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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 1235909193, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 3 → 6 9 → 18 → 9 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 1 + 8 + 0 + 1 + 8 + 1 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1235909193.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235909193, enumerated as an "organization" on January 03, 2024.

The provider is located at 19272 GARFIELD REDFORD, MI 48240 and the phone number is (313) 740-7338.

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320900000X.