JOSE A HERNANDEZ
NPI 1518222421
Day Training/Habilitation Specialist in Chatsworth, CA

NPI Status: Active since July 06, 2012

Contact Information

20151 NORDHOFF ST
CHATSWORTH, CA
ZIP 91311
Phone: (818) 407-3200

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  • Individual
  • Male
  • Day Training/Habilitation Specialist

About JOSE HERNANDEZ

This page provides the complete NPI Profile along with additional information for Jose Hernandez, a provider established in Chatsworth, California with a medical specialization in Day Training/habilitation Specialist. The healthcare provider is registered in the NPI registry with number 1518222421 assigned on July 2012. The practitioner's primary taxonomy code is 373H00000X. The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1518222421
Provider Name
JOSE A HERNANDEZ
Gender
Male
Entity Type
Individual
Location Address
20151 NORDHOFF ST CHATSWORTH, CA 91311
Location Phone
(818) 407-3200
Mailing Address
20151 NORDHOFF ST CHATSWORTH, CA 91311
Mailing Phone
(818) 407-3200
Is Sole Proprietor?
Yes
Enumeration Date
07-06-2012
Last Update Date
05-19-2026
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Location Map

Secondary Locations

  • 6851 Lennox Ave Ste 100
    Van Nuys, CA 91405
    (818) 739-5400
  • 10515 Balboa Blvd Ste 376
    Granada Hills, CA 91344
    (818) 488-3837

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

Day Training/Habilitation Specialist

Taxonomy Code
373H00000X
Type
Nursing Service Related Providers
Taxonomy Description
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.

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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 1518222421, 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
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 1 → 2 2 → 4 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 4 + 2 + 4 + 4 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1518222421.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Community/Behavioral Health
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Nurse Practitioner (Family)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Community Health Worker
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Case Manager/Care Coordinator
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Clinic/Center (Primary Care)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Student in an Organized Health Care Education/Training Program
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Counselor (Mental Health)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518222421, enumerated as an "individual" on July 06, 2012.

The provider is located at 20151 NORDHOFF ST CHATSWORTH, CA 91311 and the phone number is (818) 407-3200.

Day Training/Habilitation Specialist with taxonomy code 373H00000X.