Quick answers
- Where does Sandra L. Ryan see patients?
- Medicare's clinician data lists 3 practice locations, including San Antonio, TX. Call before your visit to confirm the address.
- What is Sandra L. Ryan's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sandra L. Ryan accept Medicare assignment?
- Yes. Medicare's clinician data says Sandra L. Ryan 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 Sandra L. Ryan?
- (210) 523-1411, as listed in official Medicare / NPI Registry data.
- What is Sandra L. Ryan's NPI number?
- 1558903583. 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 Sandra L. Ryan is enrolled with Medicare (CMS data updated 2026-10-02).
- 6157 NW Loop 410, 124 Wellmed at Ingram ParkSan Antonio, TX 78238 (210) 523‑1411
- 7031 Marbach RdSan Antonio, TX 78227 (210) 201‑8148
- 7959 Fredericksburg Rd, Suite 105San Antonio, TX 78229 (726) 268‑7439
Group practices
Medicare enrollment lists Sandra L. Ryan as a member of these groups (CMS data updated 2026-10-02).
- Wellmed Medical Group PA646 clinicians in the group
- Conviva Medical Center Management of Texas, P.A.143 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558903583 |
| 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