MR. ADEDEJI AGBOOLA ADEYANJU CERTIFIED PHLEBOTOMY
NPI 1194660787
Technician, Pathology - Phlebotomy in Houston, TX

NPI Status: Active since April 21, 2026

Contact Information

9898 BISSONNET ST STE 375E
HOUSTON, TX
ZIP 77036
Phone: (507) 317-8742

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  • Individual
  • Male
  • Technician, Pathology
  • Phlebotomy

About ADEDEJI ADEYANJU

This page provides the complete NPI Profile along with additional information for Adedeji Adeyanju, a provider established in Houston, Texas with a medical specialization in Technician, Pathology, focusing in phlebotomy . The healthcare provider is registered in the NPI registry with number 1194660787 assigned on April 2026. The practitioner's primary taxonomy code is 246RP1900X with license number NPCN-17788-18467 (TX). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1194660787
Provider Name
MR. ADEDEJI AGBOOLA ADEYANJU CERTIFIED PHLEBOTOMY
Gender
Male
Entity Type
Individual
Location Address
9898 BISSONNET ST STE 375E HOUSTON, TX 77036
Location Phone
(507) 317-8742
Mailing Address
9898 BISSONNET ST STE 375E HOUSTON, TX 77036
Mailing Phone
(183) 229-1262
Is Sole Proprietor?
Yes
Enumeration Date
04-21-2026
Last Update Date
05-19-2026
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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

Technician, Pathology Phlebotomy

Taxonomy Code
246RP1900X
Type
Technologists, Technicians & Other Technical Service Providers
License No.
NPCN-17788-18467
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 1194660787, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 6 → 12 → 3 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 1 + 2 + 6 + 0 + 7 + 1 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1194660787.

Other Providers at the Same Location


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

Nurse Practitioner (Psychiatric/Mental Health)
9898 BISSONNET ST STE 375E
HOUSTON, TX 77036

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194660787, enumerated as an "individual" on April 21, 2026.

The provider is located at 9898 BISSONNET ST STE 375E HOUSTON, TX 77036 and the phone number is (507) 317-8742.

Technician, Pathology with taxonomy code 246RP1900X and a focus in Phlebotomy.