Quick answers
- Where does Jonathan A. Seidenberg see patients?
- Medicare's clinician data lists 1 practice location in Bel Air, MD. Call before your visit to confirm the address.
- What is Jonathan A. Seidenberg's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Jonathan A. Seidenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan A. Seidenberg 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 Jonathan A. Seidenberg?
- (443) 643-4500, as listed in official Medicare / NPI Registry data.
- What is Jonathan A. Seidenberg's NPI number?
- 1790787927. 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 Jonathan A. Seidenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 520 Upper Chesapeake Dr, Suite 401Bel Air, MD 21014 (443) 643‑4500
Group practices
Medicare enrollment lists Jonathan A. Seidenberg as a member of this group (CMS data updated 2026-10-02).
- The Retina Group of Washington PLLC84 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Bel Air
Clinicians with the same Medicare primary specialty in Bel Air, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Maryland School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790787927 |
| 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