RISSER THOMAS EYE CLINIC LTD
NPI 1851422075
Ophthalmology in Phoenix, AZ

NPI Status: Active since March 08, 2007

Contact Information

9250 N 3RD ST
STE. 3030
PHOENIX, AZ
ZIP 85020
Phone: (602) 944-3347
Fax: (602) 944-3448

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  • Organization
  • Ophthalmology
  • Accepts Insurance
  • CLIA Number: 03D1031902
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 10-11-2026

About RISSER THOMAS EYE CLINIC LTD

This page provides the complete NPI Profile along with additional information for Risser Thomas Eye Clinic Ltd, a provider established in Phoenix, Arizona operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1851422075 assigned on March 2007. The practitioner's primary taxonomy code is 207W00000X. The provider is registered as an organization and their NPI record was last updated 11 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 Mrs. Dolores M. Burns (Practice Manager)

NPI
1851422075
Provider Name
RISSER THOMAS EYE CLINIC LTD
Entity Type
Organization
Location Address
9250 N 3RD ST STE. 3030 PHOENIX, AZ 85020
Location Phone
(602) 944-3347
Location Fax
(602) 944-3448
Mailing Address
9250 N 3RD ST STE. 3030 PHOENIX, AZ 85020
Mailing Phone
(602) 944-3347
Mailing Fax
(602) 944-3448
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-08-2007
Last Update Date
12-31-2014
Code Navigator

Ophthalmologists like Risser Thomas Eye Clinic Ltd specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.

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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

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:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health � - EPO
  • BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health� - EPO

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

MRS. DOLORES M. BURNS

Authorized Official Title
PRACTICE MANAGER
Authorized Official Phone
(602) 944-3347

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
ZWCJCNMEDICARE PIN (08)AZ 

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
03D1031902
Facility Type
Physician Office
Certificate Effective Date
October 12, 2024
Certificate Expiration Date
October 11, 2026
Laboratory Director
ROBERT A. THOMAS, MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Risser Thomas Eye Clinic 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.

Reviews for RISSER THOMAS EYE CLINIC LTD

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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 1851422075, 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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 5 → 10 → 1 4 → 8 2 → 4 7 → 14 → 5

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 + 8 + 2 + 4 + 0 + 1 + 4 + 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 1851422075.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
9250 N 3RD ST, SUITE 3010
PHOENIX, AZ 85020
Internal Medicine (Cardiovascular Disease)
9250 N 3RD ST, SUITE 3010
PHOENIX, AZ 85020
Specialist
9250 N 3RD ST, SUITE 4030
PHOENIX, AZ 85020
Specialist
9250 N 3RD ST, SUITE 4030
PHOENIX, AZ 85020
Otolaryngology
9250 N 3RD ST, STE. 3025
PHOENIX, AZ 85020
Clinic/Center (Ambulatory Surgical)
9250 N 3RD ST, SUITE 101
PHOENIX, AZ 85020
Orthopaedic Surgery
9250 N 3RD ST, SUITE 2030
PHOENIX, AZ 85020
Clinic/Center (Radiology)
9250 N 3RD ST, SUITE 1002
PHOENIX, AZ 85020
Surgery
9250 N 3RD ST, SUITE 3000
PHOENIX, AZ 85020
Neurological Surgery
9250 N 3RD ST, SUITE 3000
PHOENIX, AZ 85020
Surgery (Surgical Critical Care)
9250 N 3RD ST, STE 3000
PHOENIX, AZ 85020
Audiologist-Hearing Aid Fitter
9250 N 3RD ST, SUITE 3025
PHOENIX, AZ 85020
Physical Medicine & Rehabilitation
9250 N 3RD ST, SUITE 2007
PHOENIX, AZ 85020
Orthopaedic Surgery
9250 N 3RD ST, STE 4030
PHOENIX, AZ 85020
Neurological Surgery
9250 N 3RD ST, SUITE 300
PHOENIX, AZ 85020
Durable Medical Equipment & Medical Supplies
9250 N 3RD ST, SUITE 3000
PHOENIX, AZ 85020
Ophthalmology
9250 N 3RD ST, STE. 3030
PHOENIX, AZ 85020
Ophthalmology
9250 N 3RD ST, STE. 3030
PHOENIX, AZ 85020
Surgery (Surgical Critical Care)
9250 N 3RD ST, SUITE 3015
PHOENIX, AZ 85020
Internal Medicine (Cardiovascular Disease)
9250 N 3RD ST, STE. 3010
PHOENIX, AZ 85020

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851422075, enumerated as an "organization" on March 08, 2007.

The provider is located at 9250 N 3RD ST STE. 3030 PHOENIX, AZ 85020 and the phone number is (602) 944-3347.

Ophthalmology with taxonomy code 207W00000X.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health, BlueCross. Please consult your insurance carrier or call the provider to verify.