Mario Esparza, OD
NPI 1245878016 · Optometrist · San Antonio, TX
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mario Esparza, OD is a Optometrist provider in San Antonio, TX (NPI 1245878016).
Provider details
- NPI number
- 1245878016
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 9815 (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-12-12
- Last updated
- 2022-01-14
- Certified
- 2022-01-06
Frequently asked questions
- What is Mario Esparza's NPI number?
- Mario Esparza's National Provider Identifier (NPI) is 1245878016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Esparza's specialty?
- Mario Esparza is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mario Esparza located?
- Mario Esparza's practice location on file with NPPES is 15900 La Cantera Pkwy, San Antonio, TX 78256-2587.
- What is Mario Esparza's phone number?
- The practice phone number listed in the NPPES registry for Mario Esparza is (888) 492-7297.
- Does Mario Esparza accept Medicare?
- Mario Esparza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mario Esparza's NPI active?
- Yes — Mario Esparza's NPI (1245878016) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.