Quick answers
- Where does Steven M. Horwitz see patients?
- Medicare's clinician data lists 1 practice location in Grand Saline, TX. Call before your visit to confirm the address.
- What is Steven M. Horwitz's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does Steven M. Horwitz accept Medicare assignment?
- Yes. Medicare's clinician data says Steven M. Horwitz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Steven M. Horwitz?
- (214) 531-7939, as listed in official Medicare / NPI Registry data.
- What is Steven M. Horwitz's NPI number?
- 1437211679. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Steven M. Horwitz is enrolled with Medicare (CMS data updated 2026-10-02).
- 204 N Main StGrand Saline, TX 75140 (214) 531‑7939
Specialties
- Chiropracticprimary
Other chiropractors in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Medical school | National University Of Arts And Sciences, Medical Department |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437211679 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians