EYE ASSOCIATES LTD
NPI 1851780019
Durable Medical Equipment & Medical Supplies in Tucson, AZ

NPI Status: Active since January 12, 2015

Contact Information

6130 N LA CHOLLA BLVD
SUITE 245
TUCSON, AZ
ZIP 85741
Phone: (520) 888-6600

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  • Durable Medical Equipment & Medical Supp...

About EYE ASSOCIATES LTD

This page provides the complete NPI Profile along with additional information for Eye Associates Ltd, a provider established in Tucson, Arizona operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1851780019 assigned on January 2015. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated 3 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 Michael Diesenhouse M.d. (President/owner)

NPI
1851780019
Provider Name
EYE ASSOCIATES LTD
Entity Type
Organization
Location Address
6130 N LA CHOLLA BLVD SUITE 245 TUCSON, AZ 85741
Location Phone
(520) 888-6600
Mailing Address
6130 N LA CHOLLA BLVD SUITE 245 TUCSON, AZ 85741
Mailing Phone
(520) 888-6600
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-12-2015
Last Update Date
06-20-2023
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

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)
1207W00000XAllopathic & Osteopathic Physicians

Ophthalmology

(AZ)

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

MICHAEL DIESENHOUSE M.D.

Authorized Official Title
PRESIDENT/OWNER
Authorized Official Phone
(520) 888-6600

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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 1851780019, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 7 → 14 → 5 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 1 + 4 + 8 + 0 + 0 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1851780019.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
6130 N LA CHOLLA BLVD, SUITE 210
TUCSON, AZ 85741
Internal Medicine (Geriatric Medicine)
6130 N LA CHOLLA BLVD, #117
TUCSON, AZ 85741
Family Medicine
6130 N LA CHOLLA BLVD, SUITE 100 LA CHOLLA FAMILY PRACTICE
TUCSON, AZ 85741
Clinic/Center (Ambulatory Surgical)
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Nurse Practitioner
6130 N LA CHOLLA BLVD, SUITE 100 LA CHOLLA FAMILY PRACTICE
TUCSON, AZ 85741
Internal Medicine (Geriatric Medicine)
6130 N LA CHOLLA BLVD, SUITE #117
TUCSON, AZ 85741
Internal Medicine (Gastroenterology)
6130 N LA CHOLLA BLVD, SUITE 210
TUCSON, AZ 85741
Internal Medicine (Gastroenterology)
6130 N LA CHOLLA BLVD, SUITE 210
TUCSON, AZ 85741
Internal Medicine (Gastroenterology)
6130 N LA CHOLLA BLVD, SUITE 200
TUCSON, AZ 85741
Psychologist
6130 N LA CHOLLA BLVD, STE 100
TUCSON, AZ 85741
Internal Medicine (Cardiovascular Disease)
6130 N LA CHOLLA BLVD, SUITE 250
TUCSON, AZ 85741
Nurse Practitioner (Family)
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Nurse Practitioner (Family)
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Surgery
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Family Medicine
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Nurse Practitioner (Family)
6130 N LA CHOLLA BLVD
TUCSON, AZ 85741
Surgery
6130 N LA CHOLLA BLVD, STE 210
TUCSON, AZ 85741

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851780019, enumerated as an "organization" on January 12, 2015.

The provider is located at 6130 N LA CHOLLA BLVD SUITE 245 TUCSON, AZ 85741 and the phone number is (520) 888-6600.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.