MR. MAX HEMPING III
NPI 1013351394
Rehabilitation Practitioner in Red Bluff, CA

NPI Status: Active since April 17, 2013

Contact Information

590 ANTELOPE BLVD STE 40A
RED BLUFF, CA
ZIP 96080
Phone: (530) 529-9454
Fax: (530) 529-9456

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

Individual
Male
Rehabilitation Practitioner

About MAX HEMPING

This page provides the complete NPI Profile along with additional information for Max Hemping, a provider established in Red Bluff, California with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1013351394 assigned on April 2013. The practitioner's primary taxonomy code is 225400000X. The provider is registered as an individual and his NPI record was last updated March 2026. Max Hemping operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI: 1013351394
Provider Name: MR. MAX HEMPING III
Gender: Male
Entity Type: Individual
Location Address: 590 ANTELOPE BLVD STE 40A RED BLUFF, CA 96080
Location Phone: (530) 529-9454
Location Fax: (530) 529-9456
Mailing Address: 1860 WALNUT ST STE B RED BLUFF, CA 96080
Is Sole Proprietor?: Yes
Enumeration Date: 04-17-2013
Last Update Date: 03-16-2026
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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.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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 1013351394, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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 → 6

Pos 6

Unchanged

Pos 7

Doubled → 2

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 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 1 → 2 3 → 6 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 6 + 5 + 2 + 3 + 1 + 8 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4

This NPI is valid

The calculated check digit is 4, which matches the last digit of 1013351394.