Quick answers
- Which hospitals does John Graham work at?
- Medicare's official clinician data lists John Graham at 1 hospital: St Vincent's Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Graham see patients?
- Medicare's clinician data lists 2 practice locations, including Bridgeport, CT and Meriden, CT. Call before your visit to confirm the address.
- What is John Graham's specialty?
- Medicare lists Urology as the primary specialty.
- Does John Graham accept Medicare assignment?
- Yes. Medicare's clinician data says John Graham 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.
- Does John Graham offer telehealth?
- Medicare's clinician data says John Graham offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John Graham?
- (203) 338-8760, as listed in official Medicare / NPI Registry data.
- What is John Graham's NPI number?
- 1588002448. 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 Graham works
Medicare's Facility Affiliation Data lists John Graham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Vincent's Medical CenterBridgeport, CT · Acute Care Hospital · CCN 070028
Practice locations
Addresses where John Graham is enrolled with Medicare (CMS data updated 2026-10-02).
- 2660 Main St, Suite 117aBridgeport, CT 06606 (203) 338‑8760
- 455 Lewis AveMeriden, CT 06451 (203) 694‑8808
Group practices
Medicare enrollment lists John Graham as a member of this group (CMS data updated 2026-10-02).
- Hartford Healthcare Medical Group Specialists PLLC1,588 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Bridgeport
Clinicians with the same Medicare primary specialty in Bridgeport, CT — not a recommendation.
Clinician information
| Graduation year | 2013 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1588002448 |
| 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