NPI age
18 years
Enumerated 2008-05-05
● Active Type 2 · Organization
Eugene O Alvarado OD
Eugene O Alvarado OD is 1 of 1644 eyewear supplier organizations in Texas.
Primary specialty
Eyewear Supplier
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Gonzales
Office Mgr.
Last NPPES update
2008-05-05
Source: monthly bulk 2026-05
How this organization compares
Across 1644 active eyewear supplier providers in Texas.
NPI age
18 years
↑ 2 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2008 → 2026
2008-05Enumerated in NPPES
2008
2026
Where they practice
Primary practice location
700 S Zarzamora St, Suite 110
San Antonio, TX 782075255
Mailing address
700 S Zarzamora St, Suite 110
San Antonio, TX 782075255
Authorized official
Monica Gonzales
Office Mgr.
📞 2104310808
Individual providers at this organization
7 individual providers on file at this primary practice address.
- Jennifer Conner, RN Registered Nurse NPI 1023232618
- Elizabeth Fleming, RN Registered Nurse NPI 1710105093
- Ernesto Garza, M.D. Internal Medicine NPI 1376685115
- Nasser Nakissa, MD Internal Medicine NPI 1689774010
- Ismahan Pereida Counselor NPI 1558225227
- Elizabeth Perez-Almazan, DDS Dentist NPI 1982958914
- Augustin Pruneda, OD Optometrist NPI 1063430692
Specialties
-
Eyewear Supplier PrimaryAn organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.
Practice context
Multi-provider organization. 7 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.