MICHAEL ANDREW QUIGLEY
NPI 1588251474
Non-emergency Medical Transport (VAN) in San Leandro, CA

NPI Status: Active since December 25, 2020

Contact Information

1300 SANDELIN AVE
SAN LEANDRO, CA
ZIP 94577
Phone: (510) 838-5119

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NPPES record last updated: December 25, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.

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

About MICHAEL QUIGLEY

This page provides the complete NPI Profile along with additional information for Michael Quigley, a provider established in San Leandro, California with a medical specialization in Non-emergency Medical Transport (van). The healthcare provider is registered in the NPI registry with number 1588251474 assigned on December 2020. The practitioner's primary taxonomy code is 343900000X. The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1588251474
Provider Name
MICHAEL ANDREW QUIGLEY
Gender
Male
Entity Type
Individual
Location Address
1300 SANDELIN AVE SAN LEANDRO, CA 94577
Location Phone
(510) 838-5119
Mailing Address
1300 SANDELIN AVE SAN LEANDRO, CA 94577
Mailing Phone
(510) 838-5119
Is Sole Proprietor?
Yes
Enumeration Date
12-25-2020
Last Update Date
12-25-2020
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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

Non-emergency Medical Transport (VAN)

Taxonomy Code
343900000X
Type
Transportation Services
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.

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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 1588251474, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 2 → 4 1 → 2 7 → 14 → 5

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 + 4 + 5 + 2 + 4 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1588251474.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588251474, enumerated as an "individual" on December 25, 2020.

The provider is located at 1300 SANDELIN AVE SAN LEANDRO, CA 94577 and the phone number is (510) 838-5119.

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