DAVID A CANTLEY OD
NPI 1689674863
Optometrist in Richland, WA

NPI Status: Active since July 28, 2005

Contact Information

112 COLUMBIA POINT DR
STE 102
RICHLAND, WA
ZIP 99352
Phone: (509) 943-6565
Fax: (509) 946-6416

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  • Individual
  • Male
  • Optometrist

About DAVID CANTLEY

This page provides the complete NPI Profile along with additional information for David Cantley, a provider established in Richland, Washington with a medical specialization in Optometrist. The healthcare provider is registered in the NPI registry with number 1689674863 assigned on July 2005. The practitioner's primary taxonomy code is 152W00000X with license number 1755 (WA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1689674863
Provider Name
DAVID A CANTLEY OD
Gender
Male
Entity Type
Individual
Location Address
112 COLUMBIA POINT DR STE 102 RICHLAND, WA 99352
Location Phone
(509) 943-6565
Location Fax
(509) 946-6416
Mailing Address
112 COLUMBIA POINT DR STE 102 RICHLAND, WA 99352
Mailing Phone
(509) 943-6565
Mailing Fax
(509) 946-6416
Is Sole Proprietor?
No
Enumeration Date
07-28-2005
Last Update Date
11-19-2008
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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

Optometrist

Taxonomy Code
152W00000X
Type
Eye and Vision Services Providers
License No.
1755
License State
WA
Taxonomy Description
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
2027985MEDICAID (05)WA 
167571OTHER (01)WALABOR AND INDUSTRIES
U22116MEDICARE UPIN (02) 
410049578MEDICARE PIN (08)WA 
GAB36228MEDICARE PIN (08) 

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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 1689674863, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
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 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 2 + 7 + 8 + 8 + 1 + 2 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1689674863.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Preferred Provider Organization
112 COLUMBIA POINT DR, SUITE 103
RICHLAND, WA 99352
Clinic/Center (Primary Care)
112 COLUMBIA POINT DR, SUITE 103
RICHLAND, WA 99352
Optometrist
112 COLUMBIA POINT DR, SUITE 102
RICHLAND, WA 99352
Dentist (Orthodontics and Dentofacial Orthopedics)
112 COLUMBIA POINT DR
RICHLAND, WA 99352
Optometrist
112 COLUMBIA POINT DR, SUITE 102
RICHLAND, WA 99352
Optometrist
112 COLUMBIA POINT DR, STE 102
RICHLAND, WA 99352
Plastic Surgery
112 COLUMBIA POINT DR, SUITE 101
RICHLAND, WA 99352

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689674863, enumerated as an "individual" on July 28, 2005.

The provider is located at 112 COLUMBIA POINT DR STE 102 RICHLAND, WA 99352 and the phone number is (509) 943-6565.

Optometrist with taxonomy code 152W00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.