Quick answers
- Where does Stephen R. Wallace see patients?
- Medicare's clinician data lists 10 practice locations, including San Diego, CA, Chula Vista, CA and Del Mar, CA. Call before your visit to confirm the address.
- What is Stephen R. Wallace's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Stephen R. Wallace accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen R. Wallace 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 Stephen R. Wallace?
- (858) 499-2600, as listed in official Medicare / NPI Registry data.
- What is Stephen R. Wallace's NPI number?
- 1194220061. 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 Stephen R. Wallace is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 10243 Genetic Ctr DrSan Diego, CA 92121 (858) 499‑2600
- 10670 Wexford StSan Diego, CA 92131 (858) 621‑4002
- 1400 E Palomar StChula Vista, CA 91913 (858) 499‑2600
- 16950 Via TazonSan Diego, CA 92127 (858) 499‑2600
- 2600 Via De La Valle, Suite 200Del Mar, CA 92014 (858) 499‑2600
Group practices
Medicare enrollment lists Stephen R. Wallace as a member of this group (CMS data updated 2026-10-02).
- Sharp Rees-Stealy Medical Group Inc884 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194220061 |
| 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