MR. JAMES D MASSINGILL LPC
NPI 1942495528
Counselor - Professional in Dallas, TX

NPI Status: Active since September 07, 2007

Contact Information

5454 LA SIERRA DR.
SUITE 204
DALLAS, TX
ZIP 75231
Phone: (214) 692-6666
Fax: (214) 692-6670

Get Directions Write a Review

  • Individual
  • Male
  • Counselor
  • Professional

About JAMES MASSINGILL

This page provides the complete NPI Profile along with additional information for James Massingill, 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 1942495528 assigned on September 2007. The practitioner's primary taxonomy code is 101YP2500X with license number TX15520 (TX). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1942495528
Provider Name
MR. JAMES D MASSINGILL LPC
Gender
Male
Entity Type
Individual
Location Address
5454 LA SIERRA DR. SUITE 204 DALLAS, TX 75231
Location Phone
(214) 692-6666
Location Fax
(214) 692-6670
Mailing Address
5454 LASIERRA DR. 204 DALLAS, TX 75231
Mailing Phone
(214) 692-6666
Mailing Fax
(214) 692-6670
Is Sole Proprietor?
Yes
Enumeration Date
09-07-2007
Last Update Date
09-07-2007
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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
TX15520
License State
TX

Reviews for MR. JAMES D MASSINGILL LPC

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 1942495528, 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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
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 4 → 8 4 → 8 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 + 9 + 8 + 2 + 8 + 9 + 1 + 0 + 5 + 4 + 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 1942495528.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942495528, enumerated as an "individual" on September 07, 2007.

The provider is located at 5454 LA SIERRA DR. SUITE 204 DALLAS, TX 75231 and the phone number is (214) 692-6666.

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