TOMAS E. HOLBROOK DDS PS
NPI 1083720700
Clinic/Center - Dental in Yakima, WA

NPI Status: Active since August 23, 2006

Contact Information

11 N 11TH AVE
SUITE 107
YAKIMA, WA
ZIP 98902
Phone: (509) 457-4532
Fax: (509) 453-0175

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  • Organization
  • Clinic/Center
  • Dental

About TOMAS E. HOLBROOK DDS PS

This page provides the complete NPI Profile along with additional information for Tomas E. Holbrook Dds Ps, a provider established in Yakima, Washington operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1083720700 assigned on August 2006. The practitioner's primary taxonomy code is 261QD0000X with license number 5434 (WA). The provider is registered as an organization and their NPI record was last updated 6 years ago. The authorized official of this NPI record is Dr. Tomas E Holbrook Dds (President)

NPI
1083720700
Provider Name
TOMAS E. HOLBROOK DDS PS
Entity Type
Organization
Location Address
11 N 11TH AVE SUITE 107 YAKIMA, WA 98902
Location Phone
(509) 457-4532
Location Fax
(509) 453-0175
Mailing Address
11 N 11TH AVE SUITE 107 YAKIMA, WA 98902
Mailing Phone
(509) 457-4532
Mailing Fax
(509) 453-0175
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-23-2006
Last Update Date
08-22-2020
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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

Clinic/Center Dental

Taxonomy Code
261QD0000X
Type
Ambulatory Health Care Facilities
License No.
5434
License State
WA

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. TOMAS E HOLBROOK DDS

Authorized Official Title
PRESIDENT
Authorized Official Phone
(509) 457-4532

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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 1083720700, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 1 + 4 + 2 + 0 + 7 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1083720700.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Dentist
11 N 11TH AVE, #107
YAKIMA, WA 98902

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083720700, enumerated as an "organization" on August 23, 2006.

The provider is located at 11 N 11TH AVE SUITE 107 YAKIMA, WA 98902 and the phone number is (509) 457-4532.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.