NISAL CORP.
NISAL CORP. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003100660, based in Houston, TX. The organization lists 2 taxonomy classifications, with Physical Medicine & Rehabilitation Physician recorded as primary.
Getting there
Here is what surrounds this office in Houston, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 386 ft away.
Getting here and what is nearby
Hotel Palace Inn 334 ft ~2 min
10901 East Freeway, Houston
Parking 386 ft ~2 min
Hotel Days Inn 716 ft ~3 min
Restaurant Ojos Locos Sports Cantina 1,018 ft ~4 min
11095 East Freeway, 77013
Su-We 11:00-24:00; Th-Sa 11:00-02:00
Gas station Valero 0.23 mi ~5 min
Convenience Falcon Express 0.25 mi ~6 min
Gas station Mobil 0.25 mi ~6 min
Gas station Chevron 0.26 mi ~6 min
Hotel Best Western Plus Heritage Inn 0.37 mi ~8 min
Restaurant Popeyes 0.43 mi ~9 min
10903 Market Street, Jacinto City 77029
Mo-We 10:00-23:00; Th-Sa 10:00-24:00; Su 10:00-23:00
Restaurant Wingstop 0.44 mi ~9 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 |
|---|---|---|
| 9330 | TX | Chiropractor |
| 9330 | TX | Physical Medicine & Rehabilitation… primary |
This provider holds licence 9330 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 Physical Medicine & Rehabilitation covers
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices. NUCC Health Care Provider Taxonomy, code 208100000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 111N00000X | Chiropractor | 9330 | TX | |
| 208100000X | Physical Medicine & Rehabilitation Physician | 9330 | TX | primary |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003100660 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 1, 2011 |
| Last updated | Dec 15, 2011 |
| Status | Active |
| Practice address |
10934 EAST FWY Houston, TX 77029 (713) 450-2838 Fax (713) 450-2843 |
| Mailing address |
PO BOX 24809 Houston, TX 77229 |
| Other names |
Qualcare Rehabilitation Former Legal Name |
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 | 1 | 0 | 0 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 0 | 0 | 6 | 3 |
Sum = 40 · next multiple of 10 = 40 · check digit = 0 · actual last digit = 0
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.