MR. CHARANJIT SINGH SANDHU
NPI 1588540280
Non-emergency Medical Transport (VAN) in Fontana, CA

NPI Status: Active since August 15, 2025

Contact Information

9820 SIERRA AVE STE D
FONTANA, CA
ZIP 92335
Phone: (909) 240-0271

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  • Individual
  • Male
  • Non-emergency Medical Transport (VAN)

About CHARANJIT SANDHU

This page provides the complete NPI Profile along with additional information for Charanjit Sandhu, a provider established in Fontana, California with a medical specialization in Non-emergency Medical Transport (van). The healthcare provider is registered in the NPI registry with number 1588540280 assigned on August 2025. The practitioner's primary taxonomy code is 343900000X with license number 95088F4 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1588540280
Provider Name
MR. CHARANJIT SINGH SANDHU
Gender
Male
Entity Type
Individual
Location Address
9820 SIERRA AVE STE D FONTANA, CA 92335
Location Phone
(909) 240-0271
Mailing Address
9820 SIERRA AVE STE D FONTANA, CA 92335
Mailing Phone
(909) 240-0271
Is Sole Proprietor?
Yes
Enumeration Date
08-15-2025
Last Update Date
08-15-2025
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Location Map

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

Non-emergency Medical Transport (VAN)

Taxonomy Code
343900000X
Type
Transportation Services
License No.
95088F4
License State
CA
Taxonomy Description
A land vehicle with a capacity to meet special height, clearance, access, and seating, for the conveyance of persons in non-emergency situations. The vehicle may or may not be required to meet local county or state regulations.

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
License No. (State)
1347C00000XTransportation Services

Private Vehicle

8LVP144 (CA)
2347C00000XTransportation Services

Private Vehicle

9GFL590 (CA)

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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 1588540280, 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 5 → 10 → 1 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 0 + 4 + 0 + 2 + 1 + 6 + 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 1588540280.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588540280, enumerated as an "individual" on August 15, 2025.

The provider is located at 9820 SIERRA AVE STE D FONTANA, CA 92335 and the phone number is (909) 240-0271.

Non-emergency Medical Transport (VAN) with taxonomy code 343900000X.