Quick answers
- Which hospitals does John T. Olsen work at?
- Medicare's official clinician data lists John T. Olsen at 1 hospital: Thomas Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John T. Olsen see patients?
- Medicare's clinician data lists 2 practice locations, including Mobile, AL and Daphne, AL. Call before your visit to confirm the address.
- What is John T. Olsen's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does John T. Olsen accept Medicare assignment?
- Yes. Medicare's clinician data says John T. Olsen 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 John T. Olsen?
- (251) 450-2211, as listed in official Medicare / NPI Registry data.
- What is John T. Olsen's NPI number?
- 1962085233. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John T. Olsen works
Medicare's Facility Affiliation Data lists John T. Olsen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Thomas HospitalFairhope, AL · Acute Care Hospital · CCN 010100
Practice locations
Addresses where John T. Olsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 2401 Gordon Smith DrMobile, AL 36617 (251) 450‑2211
- 7400 Roper LnDaphne, AL 36526 (251) 378‑6500
Group practices
Medicare enrollment lists John T. Olsen as a member of this group (CMS data updated 2026-10-02).
- Altapointe Health Systems Inc101 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Mobile
Clinicians with the same Medicare primary specialty in Mobile, AL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Alabama College Of Osteopathic Medicine |
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962085233 |
| 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