EYECARE CENTERS OF AMERICA
NPI 1164633665
Eyewear Supplier in San Antonio, TX

NPI Status: Active since May 25, 2007

Contact Information

11103 WEST AVE
SUITE 6
SAN ANTONIO, TX
ZIP 78213
Phone: (210) 524-6663
Fax: (210) 524-6587

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  • Organization
  • Eyewear Supplier

About EYECARE CENTERS OF AMERICA

This page provides the complete NPI Profile along with additional information for Eyecare Centers Of America, a provider established in San Antonio, Texas operating as a Eyewear Supplier. The healthcare provider is registered in the NPI registry with number 1164633665 assigned on May 2007. The practitioner's primary taxonomy code is 332H00000X. The provider is registered as an organization and their NPI record was last updated one year ago. Eyecare Centers Of America operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Doug Newcom (Vp Business Development)

NPI
1164633665
Provider Name
EYECARE CENTERS OF AMERICA
Entity Type
Organization
Location Address
11103 WEST AVE SUITE 6 SAN ANTONIO, TX 78213
Location Phone
(210) 524-6663
Location Fax
(210) 524-6587
Mailing Address
11103 WEST AVE SUITE 6 SAN ANTONIO, TX 78213
Mailing Phone
(210) 524-6663
Mailing Fax
(210) 524-6587
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-25-2007
Last Update Date
09-11-2025
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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

Eyewear Supplier

Taxonomy Code
332H00000X
Type
Suppliers
Taxonomy Description
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.

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)
1152W00000XEye and Vision Services Providers

Optometrist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

DOUG NEWCOM

Authorized Official Title
VP BUSINESS DEVELOPMENT
Authorized Official Phone
(210) 524-6700

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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 1164633665, 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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 6 → 12 → 3 6 → 12 → 3 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 2 + 3 + 6 + 6 + 1 + 2 + 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 1164633665.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Eyewear Supplier
11103 WEST AVE, SUITE 1
SAN ANTONIO, TX 78213
Eyewear Supplier
11103 WEST AVE
SAN ANTONIO, TX 78213
Optometrist
11103 WEST AVE, 6
SAN ANTONIO, TX 78213

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164633665, enumerated as an "organization" on May 25, 2007.

The provider is located at 11103 WEST AVE SUITE 6 SAN ANTONIO, TX 78213 and the phone number is (210) 524-6663.

Eyewear Supplier with taxonomy code 332H00000X.