MATTHEW HINOJOSA
NPI 1124855507
Peer Specialist in Desert Hot Springs, CA

NPI Status: Active since September 18, 2024

Contact Information

14320 PALM DR
DESERT HOT SPRINGS, CA
ZIP 92240
Phone: (760) 773-6767
Fax: (760) 773-6760

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Peer Specialist

About MATTHEW HINOJOSA

This page provides the complete NPI Profile along with additional information for Matthew Hinojosa, a provider established in Desert Hot Springs, California with a medical specialization in Peer Specialist. The healthcare provider is registered in the NPI registry with number 1124855507 assigned on September 2024. The practitioner's primary taxonomy code is 175T00000X with license number MPSS-PVHWXT (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI: 1124855507
Provider Name: MATTHEW HINOJOSA
Gender: Male
Entity Type: Individual
Location Address: 14320 PALM DR DESERT HOT SPRINGS, CA 92240
Location Phone: (760) 773-6767
Location Fax: (760) 773-6760
Mailing Address: PO BOX 730 DESERT HOT SPRINGS, CA 92240
Mailing Phone: (760) 773-6767
Mailing Fax: (760) 773-6760
Is Sole Proprietor?: Yes
Enumeration Date: 09-18-2024
Last Update Date: 08-14-2025
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Location Map

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: Peer Specialist
Taxonomy Code: 175T00000X
Type: Other Service Providers
License No.: MPSS-PVHWXT
License State: CA
Taxonomy Description: Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	172V00000X	Other Service Providers	Community Health Worker
2	225400000X	Respiratory, Developmental, Rehabilitative and Restorative Service Providers	Rehabilitation Practitioner	(CA)

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 1124855507, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 4

Pos 4

Unchanged

Pos 5

Doubled → 16 → 1 + 6

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 0

Check

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 2 → 4 8 → 16 → 7 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 1 + 6 + 5 + 1 + 0 + 5 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7

This NPI is valid

The calculated check digit is 7, which matches the last digit of 1124855507.