Quick answers
- Which hospitals does Jonathan J. Stein work at?
- Medicare's official clinician data lists Jonathan J. Stein at 1 hospital: Hartford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan J. Stein see patients?
- Medicare's clinician data lists 2 practice locations, including Meriden, CT and Stamford, CT. Call before your visit to confirm the address.
- What is Jonathan J. Stein's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Jonathan J. Stein accept Medicare assignment?
- Medicare's clinician data says Jonathan J. Stein may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Jonathan J. Stein?
- (203) 237-1818, as listed in official Medicare / NPI Registry data.
- What is Jonathan J. Stein's NPI number?
- 1881636793. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan J. Stein works
Medicare's Facility Affiliation Data lists Jonathan J. Stein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hartford HospitalHartford, CT · Acute Care Hospital · CCN 070025
Practice locations
Addresses where Jonathan J. Stein is enrolled with Medicare (CMS data updated 2026-10-02).
- 1064 E Main StMeriden, CT 06450 (203) 237‑1818
- 25 3rd StStamford, CT 06905 (203) 975‑1818
Group practices
Medicare enrollment lists Jonathan J. Stein as a member of this group (CMS data updated 2026-10-02).
- Ophthalmic Consultants of Connecticut PC8 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Connecticut
Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1881636793 |
| 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