Valerie Montoya
Valerie Montoya is a Pharmacy Technician in San Antonio, TX, registered under NPI 1003405523.
Getting there
Here is what surrounds this office in San Antonio, based on OpenStreetMap data collected Sep 15, 2026. Parking is available about 478 ft away. The nearest transit stop is 0.46 mi away. If you arrive early, there is a coffee shop 0.46 mi away.
Getting here and what is nearby
Parking 111 ft ~1 min
Parking 184 ft ~1 min
Parking 478 ft ~2 min
Grocery H-E-B 499 ft ~2 min
516 South Flores Street, San Antonio 78204
07:00-21:00
Hotel La Quinta Inn & Suites San Antonio Downtown 604 ft ~3 min
100 West César E. Chávez Boulevard, San Antonio 78204
Gas station H-E-B Fuel 685 ft ~3 min
516 South Flores Street, San Antonio 78204
Hotel Fairfield Inn & Suites San Antonio Downtown/Market Square 816 ft ~4 min
Hotel Hampton Inn & Suites San Antonio-Downtown/Market Square 899 ft ~4 min
Transit FlixBus San Antonio 0.27 mi ~6 min
Transit 0.42 mi ~9 min
Restaurant The Station Cafe 0.42 mi ~9 min
Coffee Niche Coffee Co. 0.43 mi ~9 min
Transit 0.46 mi ~10 min
Coffee Madhatter's Tea House and Cafe 0.46 mi ~10 min
Restaurant Guenther House 0.46 mi ~10 min
Restaurant Viva Villa 0.48 mi ~10 min
905 Dolorosa Street, San Antonio 78207
Mo-Th 07:00-21:30; Fr 07:00-23:00; Sa 08:30-23:00; Su 08:30-21:30
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Pharmacy Technician covers
A person who works under the direct supervision of a licensed pharmacist and performs many pharmacy-related functions that do not require the professional judgment of a pharmacist. NUCC Health Care Provider Taxonomy, code 183700000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003405523 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 11, 2021 |
| Last updated | Jan 11, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
646 S FLORES ST San Antonio, TX 78204 (361) 572-8001 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 4 | 0 | 5 | 5 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 0 | 1 | 5 | 4 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.