MAKENZEE DENAE CRITZER
NPI 1619508470
Day Training/Habilitation Specialist in Fresno, CA

NPI Status: Active since January 30, 2020

Contact Information

7120 N MARKS AVE STE 110
FRESNO, CA
ZIP 93711
Phone: (559) 439-5433

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

Individual
Female
Day Training/Habilitation Specialist

About MAKENZEE CRITZER

This page provides the complete NPI Profile along with additional information for Makenzee Critzer, a provider established in Fresno, California with a medical specialization in Day Training/habilitation Specialist. The healthcare provider is registered in the NPI registry with number 1619508470 assigned on January 2020. The practitioner's primary taxonomy code is 373H00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1619508470
Provider Name: MAKENZEE DENAE CRITZER
Other Name: MAKENZEE DENAE CLARK
Other Name Type: Former Name (1)
Gender: Female
Entity Type: Individual
Location Address: 7120 N MARKS AVE STE 110 FRESNO, CA 93711
Location Phone: (559) 439-5433
Mailing Address: 5072 E COPPER AVE CLOVIS, CA 93619
Mailing Phone: (559) 349-2228
Is Sole Proprietor?: No
Enumeration Date: 01-30-2020
Last Update Date: 09-18-2025
Code Navigator

Location Map

Secondary Locations

10120 Lanes Bridge Dr
Madera, CA 93636
(559) 431-5532
1942 E Niles Ave
Fresno, CA 93720
(559) 323-4957
718 E Minarets Ave
Fresno, CA 93720
(559) 447-1114
1853 E Niles Ave
Fresno, CA 93720
(559) 325-3892
4291 N Millbrook Ave
Fresno, CA 93726
(559) 224-7967
1027 N Van Ness Ave
Fresno, CA 93728
(559) 268-7613
1415 W Barstow Ave
Fresno, CA 93711
(559) 443-8934
775 E Spruce Ave
Fresno, CA 93720
(559) 431-5073

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.

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	171M00000X	Other Service Providers	Case Manager/Care Coordinator
2	174H00000X	Other Service Providers	Health Educator
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 1619508470, 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 → 2

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 16 → 1 + 6

Pos 8

Unchanged

Pos 9

Doubled → 14 → 1 + 4

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 1 → 2 5 → 10 → 1 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 0 + 0 + 1 + 6 + 4 + 1 + 4 + 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 1619508470.