Quick answers
- Which hospitals does Daniel Cornish work at?
- Medicare's official clinician data lists Daniel Cornish at 3 hospitals: SSM Health Depaul Hospital St Louis, SSM Health St Mary's Hospital - St Louis and SSM St Clare Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel Cornish see patients?
- Medicare's clinician data lists 5 practice locations, including Florissant, MO, Bridgeton, MO and St Louis, MO. Call before your visit to confirm the address.
- What is Daniel Cornish's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Daniel Cornish accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel Cornish 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 Daniel Cornish?
- (314) 830-5805, as listed in official Medicare / NPI Registry data.
- What is Daniel Cornish's NPI number?
- 1427582469. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel Cornish works
Medicare's Facility Affiliation Data lists Daniel Cornish at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- SSM Health Depaul Hospital St LouisBridgeton, MO · Acute Care Hospital · CCN 260104
- SSM Health St Mary's Hospital - St LouisSaint Louis, MO · Acute Care Hospital · CCN 260091
- SSM St Clare Health CenterFenton, MO · Acute Care Hospital · CCN 260081
Practice locations
Addresses where Daniel Cornish is enrolled with Medicare (CMS data updated 2026-10-02).
- 1120 Shackelford RdFlorissant, MO 63031 (314) 830‑5805
- 12355 De Paul Dr, Suite 160Bridgeton, MO 63044 (314) 344‑7101
- 401 Holly Hills AveSt Louis, MO 63111
- 401 Holly Hills AveSaint Louis, MO 63111
- 6420 Clayton RdSaint Louis, MO 63117 (314) 768‑8208
Group practices
Medicare enrollment lists Daniel Cornish as a member of these groups (CMS data updated 2026-10-02).
- SSM Health Care Group940 clinicians in the group
- SSM Health Care St Louis167 clinicians in the group
- Family Care Health Centers50 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Florissant
Clinicians with the same Medicare primary specialty in Florissant, MO — not a recommendation.
Clinician information
| Medical school | University Of Washington School Of Medicine |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427582469 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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