MARTIN E. TURKIS,OD,INC
NPI 1255528964
Optometrist in Eureka, CA

NPI Status: Active since September 26, 2007

Contact Information

2773 HARRIS ST
SUITE H
EUREKA, CA
ZIP 95503
Phone: (707) 445-4126
Fax: (707) 445-1759

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  • Organization
  • Optometrist

About MARTIN E. TURKIS,OD,INC

This page provides the complete NPI Profile along with additional information for Martin E. Turkis,od,inc, a provider established in Eureka, California operating as a Optometrist. The healthcare provider is registered in the NPI registry with number 1255528964 assigned on September 2007. The practitioner's primary taxonomy code is 152W00000X with license number COR979 (CA). The provider is registered as an organization and their NPI record was last updated 19 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 authorized official of this NPI record is Martin Turkis Sr. Od (Optometrist)

NPI
1255528964
Provider Name
MARTIN E. TURKIS,OD,INC
Entity Type
Organization
Location Address
2773 HARRIS ST SUITE H EUREKA, CA 95503
Location Phone
(707) 445-4126
Location Fax
(707) 445-1759
Mailing Address
2773 HARRIS ST SUITE H EUREKA, CA 95503
Mailing Phone
(707) 445-4126
Mailing Fax
(707) 445-1759
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-26-2007
Last Update Date
09-26-2007
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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.
COR979
License State
CA
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.

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.

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

MARTIN TURKIS SR. OD

Authorized Official Title
OPTOMETRIST
Authorized Official Phone
(707) 445-4126

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
SD0061300MEDICAID (05)CA 
4981950001MEDICARE NSC (07)CA 
ZZZ27515ZMEDICARE PIN (08)CA 
SD0061302MEDICARE PIN (08)CA 
Y00986MEDICARE UPIN (02)CA 

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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 1255528964, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 5 → 10 → 1 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 0 + 2 + 1 + 6 + 9 + 1 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1255528964.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Optometrist
2773 HARRIS ST, SUITE H
EUREKA, CA 95503
Obstetrics & Gynecology
2773 HARRIS ST, STE A
EUREKA, CA 95503
Nurse Practitioner (Family)
2773 HARRIS ST, STE A
EUREKA, CA 95503
Dentist
2773 HARRIS ST, STE B
EUREKA, CA 95503
Family Medicine
2773 HARRIS ST, SUITE F
EUREKA, CA 95503
Obstetrics & Gynecology
2773 HARRIS ST, STE A
EUREKA, CA 95503
Dentist (Periodontics)
2773 HARRIS ST, SUITE B
EUREKA, CA 95503
Radiologic Technologist (Bone Densitometry)
2773 HARRIS ST, SUITE F
EUREKA, CA 95503
Internal Medicine
2773 HARRIS ST, SUITE A
EUREKA, CA 95503

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255528964, enumerated as an "organization" on September 26, 2007.

The provider is located at 2773 HARRIS ST SUITE H EUREKA, CA 95503 and the phone number is (707) 445-4126.

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.