MRS. DIANA MAHANNAH-JOHN
NPI 1164825261
Clinic/Center - Methadone in Houston, TX

NPI Status: Active since October 02, 2014

Contact Information

7428 PARK PLACE BLVD
HOUSTON, TX
ZIP 77087
Phone: (713) 643-5858
Fax: (713) 643-2967

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  • Individual
  • Female
  • Clinic/Center
  • Methadone

About DIANA MAHANNAH-JOHN

This page provides the complete NPI Profile along with additional information for Diana Mahannah-john, a provider established in Houston, Texas with a medical specialization in Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1164825261 assigned on October 2014. The practitioner's primary taxonomy code is 261QM2800X with license number 76-1067155 (TX). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1164825261
Provider Name
MRS. DIANA MAHANNAH-JOHN
Gender
Female
Entity Type
Individual
Location Address
7428 PARK PLACE BLVD HOUSTON, TX 77087
Location Phone
(713) 643-5858
Location Fax
(713) 643-2967
Mailing Address
7428 PARK PLACE BLVD HOUSTON, TX 77087
Mailing Phone
(713) 643-5858
Mailing Fax
(713) 643-2967
Is Sole Proprietor?
Yes
Enumeration Date
10-02-2014
Last Update Date
10-02-2014
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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 Methadone

Taxonomy Code
261QM2800X
Type
Ambulatory Health Care Facilities
License No.
76-1067155
License State
TX
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

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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 1164825261, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
1
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 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 6 + 2 + 1 + 0 + 2 + 1 + 2 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1164825261.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Substance Abuse Rehabilitation Facility
7428 PARK PLACE BLVD
HOUSTON, TX 77087
Licensed Vocational Nurse
7428 PARK PLACE BLVD
HOUSTON, TX 77087
Licensed Vocational Nurse
7428 PARK PLACE BLVD
HOUSTON, TX 77087
Clinic/Center (Methadone)
7428 PARK PLACE BLVD
HOUSTON, TX 77087

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164825261, enumerated as an "individual" on October 02, 2014.

The provider is located at 7428 PARK PLACE BLVD HOUSTON, TX 77087 and the phone number is (713) 643-5858.

Clinic/Center with taxonomy code 261QM2800X and a focus in Methadone.