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

PAUL FEATHERSTONE D.C.
NPI 1386635928
Chiropractor in Vancouver, WA

Active since November 02, 2005
12116 SE MILL PLAIN BLVD, SUITE 2, VANCOUVER, WA 98684(360) 256-5253(360) 256-5081 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Chiropractor

About PAUL FEATHERSTONE

This page provides the complete NPI Profile along with additional information for Paul Featherstone, a provider established in Vancouver, Washington with a medical specialization in Chiropractor. The healthcare provider is registered in the NPI registry with number 1386635928 assigned on November 2005. The practitioner's primary taxonomy code is 111N00000X with license number CH00002289 (WA). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1386635928
Provider Name
PAUL FEATHERSTONE D.C.
Gender
Male
Entity Type
Individual
Location Address
12116 SE MILL PLAIN BLVD SUITE 2 VANCOUVER, WA 98684
Location Phone
(360) 256-5253
Location Fax
(360) 256-5081
Mailing Address
12116 SE MILL PLAIN BLVD SUITE 2 VANCOUVER, WA 98684
Mailing Phone
(360) 256-5253
Mailing Fax
(360) 256-5081
Is Sole Proprietor?
No
Enumeration Date
11-02-2005
Last Update Date
07-13-2026
Code Navigator

A chiropractor like Paul Featherstone helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.

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

Chiropractor

Taxonomy Code
111N00000X
Type
Chiropractic Providers
License No.
CH00002289
License State
WA
Taxonomy Description
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

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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 1386635928, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 6 → 12 → 3 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 2 + 3 + 1 + 0 + 9 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1386635928.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Optometrist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Dentist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Chiropractor
12116 SE MILL PLAIN BLVD, #2
VANCOUVER, WA 98684
Massage Therapist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Massage Therapist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Dentist (General Practice)
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Dentist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Massage Therapist
12116 SE MILL PLAIN BLVD
VANCOUVER, WA 98684
Optometrist
12116 SE MILL PLAIN BLVD, SUITE 1
VANCOUVER, WA 98684

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386635928, enumerated as an "individual" on November 02, 2005.

The provider is located at 12116 SE MILL PLAIN BLVD SUITE 2 VANCOUVER, WA 98684 and the phone number is (360) 256-5253.

Chiropractor with taxonomy code 111N00000X.