KIRAN SAI CHAMARTI DO
NPI 1225732258
Hospitalist in Riverside, CA

NPI Status: Active since March 27, 2023

Contact Information

4445 MAGNOLIA AVE
RIVERSIDE, CA
ZIP 92501
Phone: (951) 788-3000

Recently Updated NPI Information
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.

Table of Contents

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

Individual
Male
Hospitalist

About KIRAN CHAMARTI

This page provides the complete NPI Profile along with additional information for Kiran Chamarti, a provider established in Riverside, California with a medical specialization in Hospitalist. The healthcare provider is registered in the NPI registry with number 1225732258 assigned on March 2023. The practitioner's primary taxonomy code is 208M00000X with license number 20A25472 (CA). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI: 1225732258
Provider Name: KIRAN SAI CHAMARTI DO
Gender: Male
Entity Type: Individual
Location Address: 4445 MAGNOLIA AVE RIVERSIDE, CA 92501
Location Phone: (951) 788-3000
Mailing Address: 4445 MAGNOLIA AVE RIVERSIDE, CA 92501
Is Sole Proprietor?: No
Enumeration Date: 03-27-2023
Last Update Date: 05-26-2026
Code Navigator

Location Map

Secondary Locations

3865 Jackson St
Riverside, CA 92503
(951) 688-2211

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: Hospitalist
Taxonomy Code: 208M00000X
Type: Allopathic & Osteopathic Physicians
License No.: 20A25472
License State: CA
Taxonomy Description: Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

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 1225732258, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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 → 4

Pos 4

Unchanged

Pos 5

Doubled → 14 → 1 + 4

Pos 6

Unchanged

Pos 7

Doubled → 4

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

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 2 → 4 7 → 14 → 5 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 1 + 4 + 3 + 4 + 2 + 1 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8

This NPI is valid

The calculated check digit is 8, which matches the last digit of 1225732258.