MASTER EYE ASSOCIATES, SE
NPI 1285779140
Optometrist in Portland, OR

NPI Status: Active since February 20, 2007

Contact Information

12000 SE 82ND AVE
1008
PORTLAND, OR
ZIP 97266
Phone: (503) 654-6217
Fax: (503) 654-9335

Get Directions Write a Review

  • Organization
  • Optometrist

About MASTER EYE ASSOCIATES, SE

This page provides the complete NPI Profile along with additional information for Master Eye Associates, Se, a provider established in Portland, Oregon operating as a Optometrist. The healthcare provider is registered in the NPI registry with number 1285779140 assigned on February 2007. The practitioner's primary taxonomy code is 152W00000X with license number 2773ATI (OR). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's is doing business as Master Eye Associates, Se. The authorized official of this NPI record is Dr. Daryn W Derstine O.d. (President)

NPI
1285779140
Provider Legal Name
DARYN W DERSTINE OD PC
Other Organization Name
MASTER EYE ASSOCIATES, SE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
12000 SE 82ND AVE 1008 PORTLAND, OR 97266
Location Phone
(503) 654-6217
Location Fax
(503) 654-9335
Mailing Address
12000 SE 82ND AVE 1008 PORTLAND, OR 97086
Mailing Phone
(503) 654-6217
Mailing Fax
(503) 654-9335
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-20-2007
Last Update Date
08-22-2020
Code Navigator

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

Optometrist

Taxonomy Code
152W00000X
Type
Eye and Vision Services Providers
License No.
2773ATI
License State
OR
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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. DARYN W DERSTINE O.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(503) 654-6217

Reviews for MASTER EYE ASSOCIATES, SE

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1285779140, 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
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 8 → 16 → 7 7 → 14 → 5 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 4 + 7 + 1 + 8 + 1 + 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 1285779140.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285779140, enumerated as an "organization" on February 20, 2007.

The provider is located at 12000 SE 82ND AVE 1008 PORTLAND, OR 97266 and the phone number is (503) 654-6217.

Optometrist with taxonomy code 152W00000X.