MR. DERRICK E JOHNSON LPC
NPI 1053917476
Counselor - Professional in Norman, OK

NPI Status: Active since December 10, 2020

Contact Information

2212 WESTPARK DR
NORMAN, OK
ZIP 73069
Phone: (405) 310-3262

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  • Individual
  • Male
  • Counselor
  • Professional

About DERRICK JOHNSON

This page provides the complete NPI Profile along with additional information for Derrick Johnson, a provider established in Norman, Oklahoma with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1053917476 assigned on December 2020. The practitioner's primary taxonomy code is 101YP2500X with license number 2284 (OK). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1053917476
Provider Name
MR. DERRICK E JOHNSON LPC
Gender
Male
Entity Type
Individual
Location Address
2212 WESTPARK DR NORMAN, OK 73069
Location Phone
(405) 310-3262
Mailing Address
2212 WESTPARK DR. NORMAN, OK 73069
Mailing Phone
(405) 310-3262
Is Sole Proprietor?
Yes
Enumeration Date
12-10-2020
Last Update Date
12-10-2020
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
2284
License State
OK

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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 1053917476, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
0
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
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 5 → 10 → 1 9 → 18 → 9 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 8 + 1 + 1 + 4 + 4 + 1 + 4 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1053917476.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Counselor (Professional)
2212 WESTPARK DR
NORMAN, OK 73069
Counselor
2212 WESTPARK DR
NORMAN, OK 73069
Marriage & Family Therapist
2212 WESTPARK DR
NORMAN, OK 73069

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053917476, enumerated as an "individual" on December 10, 2020.

The provider is located at 2212 WESTPARK DR NORMAN, OK 73069 and the phone number is (405) 310-3262.

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