Quick answers
- Where does Steven K. Markley see patients?
- Medicare's clinician data lists 3 practice locations, including Houston, TX and Dallas, TX. Call before your visit to confirm the address.
- What is Steven K. Markley's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Steven K. Markley accept Medicare assignment?
- Yes. Medicare's clinician data says Steven K. Markley 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 K. Markley?
- (281) 771-1144, as listed in official Medicare / NPI Registry data.
- What is Steven K. Markley's NPI number?
- 1770890048. 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 K. Markley is enrolled with Medicare (CMS data updated 2026-10-02).
- 13410 Briar Forest Dr, Suite 190Houston, TX 77077 (281) 771‑1144
- 3414 Milton AveDallas, TX 75205 (281) 771‑1144
- 7930 Northaven RdDallas, TX 75230 (214) 706‑8200
Group practices
Medicare enrollment lists Steven K. Markley as a member of these groups (CMS data updated 2026-10-02).
- Rehabilitation and Physical Medicine LLC19 clinicians in the group
- Lifeline Urgent Care LLC7 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770890048 |
| 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