TERENCE O TACK OD
NPI 1508925405
Optometrist in Longview, WA

NPI Status: Active since December 06, 2006

Contact Information

820 OCEAN BEACH HWY
SUITE 100
LONGVIEW, WA
ZIP 98632
Phone: (360) 636-2020

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  • Individual
  • Male
  • Optometrist
  • Medicare Quality Reporting

About TERENCE TACK

This page provides the complete NPI Profile along with additional information for Terence Tack, a provider established in Longview, Washington with a medical specialization in Optometrist. The healthcare provider is registered in the NPI registry with number 1508925405 assigned on December 2006. The practitioner's primary taxonomy code is 152W00000X with license number OD00000948 (WA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1508925405
Provider Name
TERENCE O TACK OD
Gender
Male
Entity Type
Individual
Location Address
820 OCEAN BEACH HWY SUITE 100 LONGVIEW, WA 98632
Location Phone
(360) 636-2020
Mailing Address
820 OCEAN BEACH HWY SUITE 100 LONGVIEW, WA 98632
Mailing Phone
(360) 636-2020
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
12-06-2006
Last Update Date
05-02-2011
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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.
OD00000948
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1152WC0802XEye and Vision Services Providers

Optometrist
Corneal and Contact Management

OD00000948 (WA)
2152WL0500XEye and Vision Services Providers

Optometrist
Low Vision Rehabilitation

OD00000948 (WA)
3152WP0200XEye and Vision Services Providers

Optometrist
Pediatrics

OD00000948 (WA)
4152WS0006XEye and Vision Services Providers

Optometrist
Sports Vision

OD00000948 (WA)
5152WV0400XEye and Vision Services Providers

Optometrist
Vision Therapy

OD00000948 (WA)
6152WX0102XEye and Vision Services Providers

Optometrist
Occupational Vision

OD00000948 (WA)

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
50D2022229OTHER (01)WACLIA #
410005544OTHER (01)WARAIL ROAD MEDICARE
000700143MEDICARE ID-TYPE UNSPECIFIED (04)WA 
2899201MEDICAID (05)WA 
T02063MEDICARE UPIN (02)WA 

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan 99% 87
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous twelve months of the current encounter Normal Parameters: Age 18 years and older BMI >= 18.5 and < 25 kg/m2

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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 1508925405, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 0 → 0 9 → 18 → 9 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 8 + 2 + 1 + 0 + 4 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1508925405.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Optometrist
820 OCEAN BEACH HWY, SUITE 100
LONGVIEW, WA 98632
Optometrist
820 OCEAN BEACH HWY, SUITE 100
LONGVIEW, WA 98632
Dentist (General Practice)
820 OCEAN BEACH HWY, SUITE 110
LONGVIEW, WA 98632
Dentist (General Practice)
820 OCEAN BEACH HWY, SUITE 110
LONGVIEW, WA 98632
Chiropractor
820 OCEAN BEACH HWY, SUITE 116
LONGVIEW, WA 98632
Massage Therapist
820 OCEAN BEACH HWY, STE 116
LONGVIEW, WA 98632
Optometrist
820 OCEAN BEACH HWY, SUITE 100
LONGVIEW, WA 98632
Dentist
820 OCEAN BEACH HWY, SUITE 110
LONGVIEW, WA 98632

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508925405, enumerated as an "individual" on December 06, 2006.

The provider is located at 820 OCEAN BEACH HWY SUITE 100 LONGVIEW, WA 98632 and the phone number is (360) 636-2020.

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.