FOUR CORNERS EYE CLINIC OPTICAL
NPI 1649396375
Eyewear Supplier in Durango, CO

NPI Status: Active since March 22, 2007

Contact Information

575 RIVERGATE
SUITE 212
DURANGO, CO
ZIP 81301
Phone: (970) 259-2202

NPI Profile Information
Primary Taxonomy
Authorized Official
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Eyewear Supplier

About FOUR CORNERS EYE CLINIC OPTICAL

This page provides the complete NPI Profile along with additional information for Four Corners Eye Clinic Optical, a provider established in Durango, Colorado operating as a Eyewear Supplier. The healthcare provider is registered in the NPI registry with number 1649396375 assigned on March 2007. The practitioner's primary taxonomy code is 332H00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Dr. John M Parkinson M.d. (Director)

NPI: 1649396375
Provider Name: FOUR CORNERS EYE CLINIC OPTICAL
Entity Type: Organization
Location Address: 575 RIVERGATE SUITE 212 DURANGO, CO 81301
Location Phone: (970) 259-2202
Mailing Address: 575 RIVERGATE SUITE 212 DURANGO, CO 81301
Mailing Phone: (970) 259-2202
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 03-22-2007
Last Update Date: 02-03-2024
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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: Eyewear Supplier
Taxonomy Code: 332H00000X
Type: Suppliers
Taxonomy Description: An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.

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. JOHN M PARKINSON M.D.
Authorized Official Title: DIRECTOR
Authorized Official Phone: (970) 259-2202

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	6	4	9	3	9	6	3	7	5
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	6	8	9	6	9	12	3	14
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 8 + 9 + 6 + 9 + 1 + 2 + 3 + 1 + 4 + 24 = 75
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 75 = 5									5

The NPI number 1649396375 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 20 providers are registered at the same or nearby location.

MS. CATHLEEN 'KATE' ERRETT CERTIFIED NURSE PRAC

Registered Nurse

(Women's Health Care, Ambulatory)

575 RIVERGATE
SUITE 210
DURANGO, CO
ZIP 81301

About FOUR CORNERS EYE CLINIC OPTICAL

Location Map

Specialty - Primary Taxonomy

Eyewear Supplier

Authorized Official

DR. JOHN M PARKINSON M.D.

Reviews for FOUR CORNERS EYE CLINIC OPTICAL

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions

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