Quick answers
- Where does Jamie Hammond see patients?
- Medicare's clinician data lists 3 practice locations, including O Fallon, MO, Lake St Louis, MO and Saint Charles, MO. Call before your visit to confirm the address.
- What is Jamie Hammond's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Jamie Hammond accept Medicare assignment?
- Yes. Medicare's clinician data says Jamie Hammond 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 Jamie Hammond?
- (636) 362-6343, as listed in official Medicare / NPI Registry data.
- What is Jamie Hammond's NPI number?
- 1083946024. 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 Jamie Hammond is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 Boardwalk Springs Pl, Suite 111O Fallon, MO 63368 (636) 362‑6343
- 1310 Hrc Plaza DrLake St Louis, MO 63367 (636) 339‑4475
- 400 N 5th St, 201 Ellie Mental HealthSaint Charles, MO 63301 (636) 238‑2615
Group practices
Medicare enrollment lists Jamie Hammond as a member of this group (CMS data updated 2026-10-02).
- A W Stevenson LLC20 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in O Fallon
Clinicians with the same Medicare primary specialty in O Fallon, MO — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083946024 |
| 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