TOMMY OTIS WALKER B.A.
NPI 1447810700
Rehabilitation Practitioner in San Fernando, CA

NPI Status: Active since June 19, 2019

Contact Information

11565 LAUREL CANYON BLVD STE 218
SAN FERNANDO, CA
ZIP 91340
Phone: (818) 901-8985

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  • Individual
  • Male
  • Rehabilitation Practitioner

About TOMMY WALKER

This page provides the complete NPI Profile along with additional information for Tommy Walker, a provider established in San Fernando, California with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1447810700 assigned on June 2019. The practitioner's primary taxonomy code is 225400000X. The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1447810700
Provider Name
TOMMY OTIS WALKER B.A.
Gender
Male
Entity Type
Individual
Location Address
11565 LAUREL CANYON BLVD STE 218 SAN FERNANDO, CA 91340
Location Phone
(818) 901-8985
Mailing Address
1442 W 36TH ST LOS ANGELES, CA 90018
Mailing Phone
(323) 632-1710
Is Sole Proprietor?
No
Enumeration Date
06-19-2019
Last Update Date
07-22-2019
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Location Map

Secondary Locations

  • 44750 60th St W
    Lancaster, CA 93536
    (661) 729-2000

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

Rehabilitation Practitioner

Taxonomy Code
225400000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Description
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

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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 1447810700, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
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 4 → 8 8 → 16 → 7 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 6 + 1 + 0 + 7 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1447810700.

Other Providers at the Same Location


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

Social Worker (Clinical)
11565 LAUREL CANYON BLVD STE 218
SAN FERNANDO, CA 91340

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447810700, enumerated as an "individual" on June 19, 2019.

The provider is located at 11565 LAUREL CANYON BLVD STE 218 SAN FERNANDO, CA 91340 and the phone number is (818) 901-8985.

Rehabilitation Practitioner with taxonomy code 225400000X.