MICHAEL PAUL WHITNEY
NPI 1841143617
Driver in Scotia, CA

NPI Status: Active since February 19, 2026

Contact Information

681 FIFTH ST
SCOTIA, CA
ZIP 95565
Phone: (707) 223-0532
Fax: (707) 306-7181

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  • Individual
  • Male
  • Driver

About MICHAEL WHITNEY

This page provides the complete NPI Profile along with additional information for Michael Whitney, a provider established in Scotia, California with a medical specialization in Driver. The healthcare provider is registered in the NPI registry with number 1841143617 assigned on February 2026. The practitioner's primary taxonomy code is 172A00000X. The provider is registered as an individual and his NPI record was last updated February 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1841143617
Provider Name
MICHAEL PAUL WHITNEY
Gender
Male
Entity Type
Individual
Location Address
681 FIFTH ST SCOTIA, CA 95565
Location Phone
(707) 223-0532
Location Fax
(707) 306-7181
Mailing Address
PO BOX 214 RIO DELL, CA 95562
Mailing Phone
(707) 223-0532
Mailing Fax
(707) 306-7181
Is Sole Proprietor?
Yes
Enumeration Date
02-19-2026
Last Update Date
02-19-2026
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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

Driver

Taxonomy Code
172A00000X
Type
Other Service Providers
Taxonomy Description
A person employed to operate a motor vehicle as a carrier of persons or property.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1841143617, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 3 → 6 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 2 + 4 + 6 + 6 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1841143617.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841143617, enumerated as an "individual" on February 19, 2026.

The provider is located at 681 FIFTH ST SCOTIA, CA 95565 and the phone number is (707) 223-0532.

Driver with taxonomy code 172A00000X.