David Nava, COTA
David Nava, COTA is an Occupational Therapy Assistant in El Paso, TX, registered under NPI 1003321225.
Getting there
Here is what surrounds this office in El Paso, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.36 mi away. The nearest transit stop is 0.31 mi away. A pharmacy sits 0.48 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.44 mi away.
Getting here and what is nearby
Convenience Murphy USA 260 ft ~1 min
Restaurant Sonic 414 ft ~2 min
1865 North Zaragosa Road, El Paso 79936
Mo-Th 07:00-01:00; Fr-Sa 07:00-02:00; Su 07:00-01:00
Restaurant Chick-fil-A 416 ft ~2 min
1840 North Zaragoza Road, El Paso 79936
Mo-Sa 06:30-22:00; Su off
Parking 535 ft ~3 min
Restaurant DQ Grill & Chill 633 ft ~3 min
Grocery Walmart Supercenter 811 ft ~4 min
Transit 0.23 mi ~5 min
Transit 0.26 mi ~6 min
Coffee Starbucks 0.27 mi ~6 min
1881 Joe Battle, El Paso 79936
Mo-Fr 05:00-22:00; Sa,Su 05:30-22:00
Convenience Speedway 0.29 mi ~6 min
Gas station Speedway 0.29 mi ~6 min
Parking 0.30 mi ~7 min
Transit 0.31 mi ~7 min
Parking 0.36 mi ~8 min
Coffee Starbucks 0.44 mi ~9 min
Pharmacy Walgreens 0.44 mi ~9 min
Grocery Target 0.47 mi ~10 min
1874 Joe Battle Boulevard, El Paso 79936-0962
07:00-22:00
Pharmacy CVS Pharmacy 0.48 mi ~10 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 |
|---|---|---|
| 351611 | TX | Occupational Therapy Assistant primary |
This provider holds licence 351611 issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Occupational Therapy Assistant covers
An occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has successfully completed a period of supervised fieldwork experience required by the accredited occupational therapy assistant program, has passed a nationally recognized entry-level examination for occupational therapy assistants, and fulfills state requirements for licensure, certification, or registration. An occupational therapy assistant provides interventions under the supervision of an occupational therapist which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapy assistants address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life. NUCC Health Care Provider Taxonomy, code 224Z00000X
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 | 1003321225 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 11, 2017 |
| Last updated | Dec 11, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | COTA |
| Practice address |
1514 N ZARAGOZA RD El Paso, TX 79936 (915) 257-5782 |
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 | 3 | 2 | 1 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 2 | 2 | 2 | 4 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
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.