Kasey Warren, O.D.
Kasey Warren, O.D. is a provider specialising in Optometrist in Kyle, TX, registered under NPI 1003001298. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Kyle, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 741 ft away. There is EV charging 0.25 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. A pharmacy sits 0.42 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.34 mi away.
Getting here and what is nearby
Grocery H-E-B plus! 43 ft ~1 min
Pharmacy H-E-B Pharmacy 210 ft ~1 min
5401 Farm-to-Market Road 1626, Kyle 78640
Mo-Fr 08:00-20:00; Sa 09:00-18:00; Su 10:00-17:00
Restaurant Papa Murphy's 349 ft ~2 min
Parking 450 ft ~2 min
Parking 531 ft ~3 min
Restaurant JuiceLand 596 ft ~3 min
5401 South FM 1626, Kyle 78640
Mo-Sa 08:30-20:00; Su 10:00-18:00
Coffee Starbucks 679 ft ~3 min
5401 South FM 1626, Kyle 78640
Mo-Fr 04:30-22:00; Sa-Su 05:00-22:30
Restaurant Subway 669 ft ~3 min
EV charging 728 ft ~3 min
Parking 741 ft ~3 min
Gas station H-E-B Fuel 856 ft ~4 min
5401 South FM 1626, Kyle 78640
Coffee Dutch Bros. Coffee 0.22 mi ~5 min
20325 South Interstate 35, Kyle 78640
Su-Th 05:00-22:00; Fr-Sa 05:00-23:00
EV charging Tesla Supercharger 0.25 mi ~5 min
Coffee Black Rock Coffee 0.34 mi ~7 min
Gas station Walmart 0.35 mi ~7 min
Pharmacy Walgreens 0.42 mi ~9 min
Grocery Walmart Supercenter 0.45 mi ~10 min
Hotel Comfort Suites 0.46 mi ~10 min
Gas station Exxon 0.47 mi ~10 min
Convenience 7-Eleven 0.48 mi ~10 min
20925 I-35 Northbound Frontage Road, Kyle 78640
Hotel Hampton by Hilton 0.51 mi ~11 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 7109TG | TX | Optometrist primary |
This provider holds licence 7109TG issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Optometry
- PAC ID
- 2860571270
- Enrollment ID
- I20080509000143
Medicare enrolment is recorded as approved under the provider type Practitioner - Optometry. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Optometrist covers
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. NUCC Health Care Provider Taxonomy, code 152W00000X
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 | 1003001298 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 11, 2007 |
| Last updated | Dec 10, 2007 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | O.D. |
| Practice address |
5401 SOUTH FM 1626 SUITE 135 Kyle, TX 78640 (281) 216-8193 Fax (512) 268-3096 |
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 | 0 | 0 | 1 | 2 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 2 | 2 | 9 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.