Quick answers
- Where does Mohammad A. Shamsi see patients?
- Medicare's clinician data lists 3 practice locations, including Middletown, CT, Bridgeport, CT and Stafford Springs, CT. Call before your visit to confirm the address.
- What is Mohammad A. Shamsi's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mohammad A. Shamsi accept Medicare assignment?
- Yes. Medicare's clinician data says Mohammad A. Shamsi 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 Mohammad A. Shamsi?
- (860) 262-5000, as listed in official Medicare / NPI Registry data.
- What is Mohammad A. Shamsi's NPI number?
- 1891807251. 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 Mohammad A. Shamsi is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Silver StMiddletown, CT 06457 (860) 262‑5000
- 1635 Central AveBridgeport, CT 06610 (203) 551‑7464
- 201 Chestnut Hill RdStafford Springs, CT 06076 (860) 684‑4251
Group practices
Medicare enrollment lists Mohammad A. Shamsi as a member of these groups (CMS data updated 2026-10-02).
- Trinity Health of New England Provider Network Organization Inc653 clinicians in the group
- State of Connecticut260 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Middletown
Clinicians with the same Medicare primary specialty in Middletown, CT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891807251 |
| 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