MARIA MILAGROS GUZMAN
NPI 1457157950
Rehabilitation Practitioner in Santa Ana, CA

NPI Status: Active since February 24, 2025

Contact Information

405 W 5TH ST
SANTA ANA, CA
ZIP 92701
Phone: (714) 834-5520

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  • Individual
  • Female
  • Rehabilitation Practitioner

About MARIA GUZMAN

This page provides the complete NPI Profile along with additional information for Maria Guzman, a provider established in Santa Ana, California with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1457157950 assigned on February 2025. The practitioner's primary taxonomy code is 225400000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1457157950
Provider Name
MARIA MILAGROS GUZMAN
Gender
Female
Entity Type
Individual
Location Address
405 W 5TH ST SANTA ANA, CA 92701
Location Phone
(714) 834-5520
Mailing Address
405 W 5TH ST SANTA ANA, CA 92701
Mailing Phone
(714) 834-5520
Is Sole Proprietor?
No
Enumeration Date
02-24-2025
Last Update Date
06-03-2025
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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

Rehabilitation Practitioner

Taxonomy Code
225400000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License State
CA
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 1457157950, 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
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 5 → 10 → 1 1 → 2 7 → 14 → 5 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 2 + 5 + 1 + 4 + 9 + 1 + 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 1457157950.

Other Providers at the Same Location


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

Psychologist
405 W 5TH ST, #410
SANTA ANA, CA 92701
Marriage & Family Therapist
405 W 5TH ST
SANTA ANA, CA 92701
Psychologist (Clinical)
405 W 5TH ST, STE 590
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST, STE# 590
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST, STE 550
SANTA ANA, CA 92701
Psychiatry & Neurology (Psychiatry)
405 W 5TH ST, STE. 525
SANTA ANA, CA 92701
Psychologist (Clinical)
405 W 5TH ST, SUITE 590
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST, SUITE 521
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST
SANTA ANA, CA 92701
Technician
405 W 5TH ST
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST, 550
SANTA ANA, CA 92701
Psychologist (Clinical)
405 W 5TH ST, STE 590
SANTA ANA, CA 92701
Psychologist
405 W 5TH ST, SUITE 212
SANTA ANA, CA 92701
Psychologist (Clinical)
405 W 5TH ST, 202A
SANTA ANA, CA 92701
Psychologist (Clinical)
405 W 5TH ST, SUITE 400
SANTA ANA, CA 92701
Counselor (Mental Health)
405 W 5TH ST, SUITE 590
SANTA ANA, CA 92701
Internal Medicine (Addiction Medicine)
405 W 5TH ST, SUITE 212
SANTA ANA, CA 92701
Counselor (Mental Health)
405 W 5TH ST, SUITE 590
SANTA ANA, CA 92701
Social Worker (Clinical)
405 W 5TH ST, SUITE 212
SANTA ANA, CA 92701
Licensed Psychiatric Technician
405 W 5TH ST, STE 550
SANTA ANA, CA 92701

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457157950, enumerated as an "individual" on February 24, 2025.

The provider is located at 405 W 5TH ST SANTA ANA, CA 92701 and the phone number is (714) 834-5520.

Rehabilitation Practitioner with taxonomy code 225400000X.