4DUCKLINGS INC.
NPI 1659795540
Clinic/Center in Vancouver, WA

NPI Status: Active since February 12, 2014

Contact Information

6403 NE 117TH AVE
SUITE 109
VANCOUVER, WA
ZIP 98662
Phone: (360) 609-1557

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  • Organization
  • Clinic/Center

About 4DUCKLINGS INC.

This page provides the complete NPI Profile along with additional information for 4ducklings Inc., a provider established in Vancouver, Washington operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1659795540 assigned on February 2014. The practitioner's primary taxonomy code is 261Q00000X with license number 00033808 (WA). The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Dr. Blake E. Crofts D.c. (Ceo)

NPI
1659795540
Provider Name
4DUCKLINGS INC.
Entity Type
Organization
Location Address
6403 NE 117TH AVE SUITE 109 VANCOUVER, WA 98662
Location Phone
(360) 609-1557
Mailing Address
6403 NE 117TH AVE SUITE 109 VANCOUVER, WA 98662
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-12-2014
Last Update Date
02-12-2014
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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

Clinic/Center

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
License No.
00033808
License State
WA
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. BLAKE E. CROFTS D.C.

Authorized Official Title
CEO
Authorized Official Phone
(136) 025-0200

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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 1659795540, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 7 → 14 → 5 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 4 + 9 + 1 + 0 + 5 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1659795540.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Chiropractor
6403 NE 117TH AVE, SUITE 109
VANCOUVER, WA 98662
Dentist
6403 NE 117TH AVE, SUITE 101
VANCOUVER, WA 98662
Clinic/Center
6403 NE 117TH AVE, SUITE 109
VANCOUVER, WA 98662
Dental Hygienist
6403 NE 117TH AVE
VANCOUVER, WA 98662

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659795540, enumerated as an "organization" on February 12, 2014.

The provider is located at 6403 NE 117TH AVE SUITE 109 VANCOUVER, WA 98662 and the phone number is (360) 609-1557.

Clinic/Center with taxonomy code 261Q00000X.