Quick answers
- Where does Sarah Peter see patients?
- Medicare's clinician data lists 12 practice locations, including Saint Louis, MO, O Fallon, IL and Chesterfield, MO. Call before your visit to confirm the address.
- What is Sarah Peter's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Sarah Peter accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah Peter 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 Sarah Peter?
- (314) 961-2255, as listed in official Medicare / NPI Registry data.
- What is Sarah Peter's NPI number?
- 1831699032. 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 Sarah Peter is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 1005 S Big Bend BlvdSaint Louis, MO 63117 (314) 961‑2255
- 1103 Central Park DrO Fallon, IL 62269 (618) 215‑5703
- 12616 Lamplighter Square ShoppingSaint Louis, MO 63128 (314) 961‑2255
- 2501 Clarkson RdChesterfield, MO 63017 (314) 961‑2255
- 2980 Dougherty Ferry RdSaint Louis, MO 63122 (314) 961‑2255
Group practices
Medicare enrollment lists Sarah Peter as a member of these groups (CMS data updated 2026-10-02).
- Total Access Urgent Care PC126 clinicians in the group
- Tauc Il PC17 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Medical school | Saint Louis University School Of Medicine |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831699032 |
| 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