GRAND MENTAL HEALTH
NPI 1194365825
Clinic/Center - Mental Health (Including Community Mental Health Center) in Cleveland, OK

NPI Status: Active since January 10, 2020

Contact Information

907 W CADDO ST
CLEVELAND, OK
ZIP 74020
Phone: (918) 308-5511
Fax: (918) 205-2701

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  • Organization
  • Clinic/Center
  • Mental Health (Including Community Menta...
  • CLIA Number: 37D2173495
  • CLIA Cert. Type: Other - CCBHC
  • CLIA Exp. Date: 10-14-2027

About GRAND MENTAL HEALTH

This page provides the complete NPI Profile along with additional information for Grand Mental Health, a provider established in Cleveland, Oklahoma operating as a Clinic/center, focusing in mental health (including community mental health center) . The healthcare provider is registered in the NPI registry with number 1194365825 assigned on January 2020. The practitioner's primary taxonomy code is 261QM0801X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The provider's is doing business as Grand Mental Health. The authorized official of this NPI record is Larry Smith (Ceo)

NPI
1194365825
Provider Legal Name
GRAND LAKE MENTAL HEALTH CENTER, INC.
Other Organization Name
GRAND MENTAL HEALTH
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
907 W CADDO ST CLEVELAND, OK 74020
Location Phone
(918) 308-5511
Location Fax
(918) 205-2701
Mailing Address
114 W DELAWARE AVE NOWATA, OK 74048
Mailing Phone
(918) 273-1841
Mailing Fax
(918) 205-2701
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-10-2020
Last Update Date
06-13-2022
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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

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

Taxonomy Code
261QM0801X
Type
Ambulatory Health Care Facilities

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

LARRY SMITH

Authorized Official Title
CEO
Authorized Official Phone
(918) 273-1841

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
37D2173495
Facility Type
Other - CCBHC
Certificate Effective Date
October 15, 2025
Certificate Expiration Date
October 14, 2027
Laboratory Director
W JOHN MALLGREN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Grand Mental Health to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1194365825, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
5
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 9 → 18 → 9 3 → 6 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 6 + 6 + 1 + 0 + 8 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1194365825.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020
Counselor (Mental Health)
907 W CADDO ST
CLEVELAND, OK 74020
Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020
Counselor (Mental Health)
907 W CADDO ST
CLEVELAND, OK 74020
Social Worker
907 W CADDO ST
CLEVELAND, OK 74020
Peer Specialist
907 W CADDO ST
CLEVELAND, OK 74020
Counselor (Mental Health)
907 W CADDO ST
CLEVELAND, OK 74020
Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020
Counselor (Mental Health)
907 W CADDO ST
CLEVELAND, OK 74020
Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020
Social Worker (Clinical)
907 W CADDO ST
CLEVELAND, OK 74020
Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020
Counselor (Mental Health)
907 W CADDO ST
CLEVELAND, OK 74020
Social Worker (Clinical)
907 W CADDO ST
CLEVELAND, OK 74020
Peer Specialist
907 W CADDO ST
CLEVELAND, OK 74020
Peer Specialist
907 W CADDO ST
CLEVELAND, OK 74020
Clinic/Center (Mental Health (Including Community Mental Health Center))
907 W CADDO ST
CLEVELAND, OK 74020
Peer Specialist
907 W CADDO ST
CLEVELAND, OK 74020
Peer Specialist
907 W CADDO ST
CLEVELAND, OK 74020
Case Manager/Care Coordinator
907 W CADDO ST
CLEVELAND, OK 74020

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194365825, enumerated as an "organization" on January 10, 2020.

The provider is located at 907 W CADDO ST CLEVELAND, OK 74020 and the phone number is (918) 308-5511.

Clinic/Center with taxonomy code 261QM0801X and a focus in Mental Health (Including Community Mental Health Center).