MR. MATHEW ADRIAN MADRIGAL
NPI 1053955740
Health Educator in Porterville, CA

NPI Status: Active since November 05, 2019

Contact Information

1055 W HENDERSON AVE STE 2
PORTERVILLE, CA
ZIP 93257
Phone: (559) 788-1200
Fax: (559) 749-9772

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

Individual
Male
Health Educator

About MATHEW MADRIGAL

This page provides the complete NPI Profile along with additional information for Mathew Madrigal, a provider established in Porterville, California with a medical specialization in Health Educator. The healthcare provider is registered in the NPI registry with number 1053955740 assigned on November 2019. The practitioner's primary taxonomy code is 174H00000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI: 1053955740
Provider Name: MR. MATHEW ADRIAN MADRIGAL
Gender: Male
Entity Type: Individual
Location Address: 1055 W HENDERSON AVE STE 2 PORTERVILLE, CA 93257
Location Phone: (559) 788-1200
Location Fax: (559) 749-9772
Mailing Address: 1055 W HENDERSON AVE STE 2 PORTERVILLE, CA 93257
Mailing Phone: (559) 788-1200
Is Sole Proprietor?: Yes
Enumeration Date: 11-05-2019
Last Update Date: 03-27-2025
Code Navigator

Location Map

Secondary Locations

49774 Road 426 Ste D
Oakhurst, CA 93644
(559) 683-4809
5610 W Donner Ave
Fresno, CA 93722
(559) 352-0860
117 N R St Ste 101
Madera, CA 93637
(559) 662-0527

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: Health Educator
Taxonomy Code: 174H00000X
Type: Other Service Providers
Taxonomy Description: Health educators work in a variety of settings providing education to individuals or groups of individuals on healthy behaviors, wellness, and health-related topics with the goal of preventing diseases and health problems. Health educators generally require a bachelor's degree and may receive additional training, such as through mentoring, internships, or volunteer work.

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
1	101Y00000X	Behavioral Health & Social Service Providers	Counselor
2	171M00000X	Other Service Providers	Case Manager/Care Coordinator
3	225400000X	Respiratory, Developmental, Rehabilitative and Restorative Service Providers	Rehabilitation Practitioner

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 1053955740, 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 18 → 1 + 8

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 8

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 5 → 10 → 1 9 → 18 → 9 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 8 + 5 + 1 + 0 + 7 + 8 + 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 1053955740.