CHAD RENNA CRS
NPI 1447121249
Peer Specialist in Somerset, PA

NPI Status: Active since September 15, 2025

Contact Information

445 WESTRIDGE RD STE 103
SOMERSET, PA
ZIP 15501
Phone: (814) 444-9696
Fax: (814) 444-0345

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

Individual
Male
Peer Specialist

About CHAD RENNA

This page provides the complete NPI Profile along with additional information for Chad Renna, a provider established in Somerset, Pennsylvania with a medical specialization in Peer Specialist. The healthcare provider is registered in the NPI registry with number 1447121249 assigned on September 2025. The practitioner's primary taxonomy code is 175T00000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI: 1447121249
Provider Name: CHAD RENNA CRS
Gender: Male
Entity Type: Individual
Location Address: 445 WESTRIDGE RD STE 103 SOMERSET, PA 15501
Location Phone: (814) 444-9696
Location Fax: (814) 444-0345
Mailing Address: 445 WESTRIDGE RD STE 103 SOMERSET, PA 15501
Mailing Phone: (814) 444-9696
Mailing Fax: (814) 444-0345
Is Sole Proprietor?: Yes
Enumeration Date: 09-15-2025
Last Update Date: 09-15-2025
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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: Peer Specialist
Taxonomy Code: 175T00000X
Type: Other Service Providers
License State: PA
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.

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 1447121249, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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 → 8

Pos 4

Unchanged

Pos 5

Doubled → 2

Pos 6

Unchanged

Pos 7

Doubled → 2

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 4 → 8 1 → 2 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 2 + 2 + 2 + 2 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9

This NPI is valid

The calculated check digit is 9, which matches the last digit of 1447121249.