SOUTHWESTERN EYE CENTER LTD
NPI 1790178143
Durable Medical Equipment & Medical Supplies in Sierra Vista, AZ

NPI Status: Active since March 10, 2015

Contact Information

75 COLONIA DE SALUD
A100
SIERRA VISTA, AZ
ZIP 85635
Phone: (520) 459-6860
Fax: (520) 459-6858

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  • Organization
  • Durable Medical Equipment & Medical Supp...
  • CLIA Number: 03D1007761
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 12-29-2026

About SOUTHWESTERN EYE CENTER LTD

This page provides the complete NPI Profile along with additional information for Southwestern Eye Center Ltd, a provider established in Sierra Vista, Arizona operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1790178143 assigned on March 2015. The practitioner's primary taxonomy code is 332B00000X with license number 682 (AZ). The provider is registered as an organization and their NPI record was last updated 2 years ago. The provider's former legal business name is Southwestern Eye Center. The authorized official of this NPI record is Arthur D Brookfield (Chief Financial Officer)

NPI
1790178143
Provider Legal Name
SOUTHWESTERN EYE CENTER LTD
Other Organization Name
SOUTHWESTERN EYE CENTER
Other Name Type
Former Legal Business Name (4)
Entity Type
Organization
Location Address
75 COLONIA DE SALUD A100 SIERRA VISTA, AZ 85635
Location Phone
(520) 459-6860
Location Fax
(520) 459-6858
Mailing Address
63 S ROCKFORD DR STE 220 TEMPE, AZ 85288
Mailing Phone
(602) 598-7488
Mailing Fax
(520) 459-6858
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-10-2015
Last Update Date
01-16-2024
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
License No.
682
License State
AZ
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.

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

ARTHUR D BROOKFIELD

Authorized Official Title
CHIEF FINANCIAL OFFICER
Authorized Official Phone
(602) 598-7488

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
03D1007761
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
December 30, 2024
Certificate Expiration Date
December 29, 2026
Laboratory Director
KATHY SEESE-KIRLIN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Southwestern Eye Center Ltd to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1790178143, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 9 → 18 → 9 1 → 2 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 2 + 7 + 1 + 6 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1790178143.

Other Providers at the Same Location


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

Optometrist
75 COLONIA DE SALUD, #A100
SIERRA VISTA, AZ 85635
Internal Medicine (Cardiovascular Disease)
75 COLONIA DE SALUD, SUITE 200B
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200C
SIERRA VISTA, AZ 85635
Surgery
75 COLONIA DE SALUD, SUITE 100 C
SIERRA VISTA, AZ 85635
Internal Medicine (Cardiovascular Disease)
75 COLONIA DE SALUD, SUITE 200B
SIERRA VISTA, AZ 85635
Surgery
75 COLONIA DE SALUD, STE C100
SIERRA VISTA, AZ 85635
Clinical Medical Laboratory
75 COLONIA DE SALUD, SUITE 200D
SIERRA VISTA, AZ 85635
Specialist
75 COLONIA DE SALUD, STE 200D
SIERRA VISTA, AZ 85635
Specialist
75 COLONIA DE SALUD, STE 200D
SIERRA VISTA, AZ 85635
Specialist
75 COLONIA DE SALUD, STE 200D
SIERRA VISTA, AZ 85635
Obstetrics & Gynecology
75 COLONIA DE SALUD, STE 100B
SIERRA VISTA, AZ 85635
Internal Medicine (Gastroenterology)
75 COLONIA DE SALUD, SUITE 100B
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200C
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200A
SIERRA VISTA, AZ 85635
Family Medicine
75 COLONIA DE SALUD, SUITE 200A
SIERRA VISTA, AZ 85635
Legal Medicine
75 COLONIA DE SALUD, SUITE 200A
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200A
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200A
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, STE 200B
SIERRA VISTA, AZ 85635
Internal Medicine
75 COLONIA DE SALUD, SUITE 200C
SIERRA VISTA, AZ 85635

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790178143, enumerated as an "organization" on March 10, 2015.

The provider is located at 75 COLONIA DE SALUD A100 SIERRA VISTA, AZ 85635 and the phone number is (520) 459-6860.

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