THOMAS SAWYER JR.
NPI 1790349280
Counselor - Professional in Dallas, TX

NPI Status: Active since April 30, 2019

Contact Information

10935 ESTATE LN STE 205
DALLAS, TX
ZIP 75238
Phone: (214) 205-0672

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  • Individual
  • Male
  • Counselor
  • Professional

About THOMAS SAWYER

This page provides the complete NPI Profile along with additional information for Thomas Sawyer, a provider established in Dallas, Texas with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1790349280 assigned on April 2019. The practitioner's primary taxonomy code is 101YP2500X with license number 68279 (TX). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1790349280
Provider Name
THOMAS SAWYER JR.
Gender
Male
Entity Type
Individual
Location Address
10935 ESTATE LN STE 205 DALLAS, TX 75238
Location Phone
(214) 205-0672
Mailing Address
250 ANDERSON COUNTY ROAD 2912 PALESTINE, TX 75803
Mailing Phone
(214) 205-0672
Is Sole Proprietor?
No
Enumeration Date
04-30-2019
Last Update Date
04-30-2019
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Location Map

Secondary Locations

  • 210 W. Oak St., PMB 151
    Palestine, TX 75801
    (214) 205-0672

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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
68279
License State
TX

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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 1790349280, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
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 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 6 + 4 + 1 + 8 + 2 + 1 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1790349280.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Professional)
10935 ESTATE LN STE 205
DALLAS, TX 75238

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790349280, enumerated as an "individual" on April 30, 2019.

The provider is located at 10935 ESTATE LN STE 205 DALLAS, TX 75238 and the phone number is (214) 205-0672.

Counselor with taxonomy code 101YP2500X and a focus in Professional.