Quick answers
- Which hospitals does Donglin Zhang work at?
- Medicare's official clinician data lists Donglin Zhang at 2 hospitals: Day Kimball Hospital and Hartford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Donglin Zhang see patients?
- Medicare's clinician data lists 2 practice locations, including Canterbury, CT and Putnam, CT. Call before your visit to confirm the address.
- What is Donglin Zhang's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Donglin Zhang accept Medicare assignment?
- Yes. Medicare's clinician data says Donglin Zhang 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 Donglin Zhang?
- (860) 546-2225, as listed in official Medicare / NPI Registry data.
- What is Donglin Zhang's NPI number?
- 1477791705. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Donglin Zhang works
Medicare's Facility Affiliation Data lists Donglin Zhang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Day Kimball HospitalPutnam, CT · Acute Care Hospital · CCN 070003
- Hartford HospitalHartford, CT · Acute Care Hospital · CCN 070025
Practice locations
Addresses where Donglin Zhang is enrolled with Medicare (CMS data updated 2026-10-02).
- 132 Westminster Rd, Family Medicine CanterburyCanterbury, CT 06331 (860) 546‑2225
- 320 Pomfret StPutnam, CT 06260 (860) 928‑6541
Group practices
Medicare enrollment lists Donglin Zhang as a member of this group (CMS data updated 2026-10-02).
- Day Kimball Medical Group Inc89 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Canterbury
Clinicians with the same Medicare primary specialty in Canterbury, CT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477791705 |
| 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