1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Optometrist
  6. NPI Profile

DIANA GONZALEZ, OD, & ASSOCIATES, PA
NPI 1386610939
Optometrist in San Antonio, TX

Active since February 24, 2006
21126 MARKET RDG, SAN ANTONIO, TX 78258(210) 305-5555(210) 402-5435 Get Directions Write a Review

NPPES record last updated: February 20, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Diana Gonzalez, Od, & Associates, Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANA GONZALEZ, OD, & ASSOCIATES, PA (NPI 1386610939) is a healthcare organization registered as an optometrist in San Antonio, Texas and active in the NPI registry since February 2006. The organization lists Diana Gonzalez, President, as its authorized official.

NPPES Registry Identity

NPI1386610939
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameDIANA GONZALEZ, OD, & ASSOCIATES, PA
Location Address21126 MARKET RDGSan Antonio, TX 78258-4984
Mailing Address21126 Market RdgSan Antonio, TX 78258-4984 · (210) 305-5555 · Fax (210) 402-5435
Phone(210) 305-5555
Fax(210) 402-5435
Organization SubpartNo
Authorized OfficialDiana GonzalezPresident · (210) 305-5555
Enumeration DateFebruary 24, 2006
Last NPPES UpdateFebruary 20, 2023
NPPES CertifiedFebruary 20, 2023
✔ NPI 1386610939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in TX · 5906TG
Definition
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.
21126 MARKET RDG, San Antonio, TX 78258
Open in Google Maps ↗

Other Identifiers 11

Other81168QTX · Blue Cross Blue Shield
OtherGO1319495TX · Clarity
Other44973TX · Davis Vision
Other91FETX · Blue Cross Blue Shield
Other18978TX · Ctc/lifere/
Other24855TX · Spectera
Other451909TX · National Vision Admin
Other55748TX · Safeguard/safehealth
Other13622TX · Humana
Other33093TX · Avesis
OtherTX5906TX · Eyemed Vision Care

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Gonzalez, Od, & Associates, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Diana Gonzalez, Od, & Associates, PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Diana Gonzalez-Flores, O.D.
Optometry
NPI 1558398420
21126 MARKET RDG
San Antonio, TX 78258
(210) 305-5555
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Diana Gonzalez, Od, & Associates, PA's NPI number?

The NPI number for Diana Gonzalez, Od, & Associates, PA is 1386610939. It was assigned to this organization in the NPPES registry on February 24, 2006.

Where is Diana Gonzalez, Od, & Associates, PA located?

Diana Gonzalez, Od, & Associates, PA is located at 21126 Market Rdg, San Antonio, TX 78258. The listed phone number is (210) 305-5555.

What is Diana Gonzalez, Od, & Associates, PA's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Diana Gonzalez, Od, & Associates, PA enrolled in Medicare?

Yes. Diana Gonzalez, Od, & Associates, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Diana Gonzalez, Od, & Associates, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Diana Gonzalez, Od, & Associates, PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Diana Gonzalez, Od, & Associates, PA accept?

Health plans from Oscar Insurance Company list Diana Gonzalez, Od, & Associates, PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Diana Gonzalez, Od, & Associates, PA was last updated on February 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.