MR. RUSSELL DEAN GRIFFIN MS, LPC, LCDC, CRC
NPI 1669813838
Counselor in Denton, TX

NPI Status: Active since July 16, 2013

Contact Information

1204 BENT OAKS CT
200
DENTON, TX
ZIP 76210
Phone: (940) 387-3450

Get Directions Write a Review

  • Individual
  • Male
  • Counselor

About RUSSELL GRIFFIN

This page provides the complete NPI Profile along with additional information for Russell Griffin, a provider established in Denton, Texas with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1669813838 assigned on July 2013. The practitioner's primary taxonomy code is 101Y00000X with license number 67927 (TX). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1669813838
Provider Name
MR. RUSSELL DEAN GRIFFIN MS, LPC, LCDC, CRC
Gender
Male
Entity Type
Individual
Location Address
1204 BENT OAKS CT 200 DENTON, TX 76210
Location Phone
(940) 387-3450
Mailing Address
1204 BENT OAKS CT 200 DENTON, TX 76210
Is Sole Proprietor?
Yes
Enumeration Date
07-16-2013
Last Update Date
07-16-2013
Code Navigator

Location Map

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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
67927
License State
TX
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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)

12169 (TX)

Reviews for MR. RUSSELL DEAN GRIFFIN MS, LPC, LCDC, CRC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1669813838, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
8
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 6 → 12 → 3 8 → 16 → 7 3 → 6 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 6 + 1 + 6 + 8 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1669813838.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Counselor (Mental Health)
1204 BENT OAKS CT, SUITE 100
DENTON, TX 76210
Counselor (Mental Health)
1204 BENT OAKS CT, SUITE 200
DENTON, TX 76210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669813838, enumerated as an "individual" on July 16, 2013.

The provider is located at 1204 BENT OAKS CT 200 DENTON, TX 76210 and the phone number is (940) 387-3450.

Counselor with taxonomy code 101Y00000X.