Quick answers
- Where does Clark Seyboth see patients?
- Medicare's clinician data lists 3 practice locations, including Glyndon, MD, Baltimore, MD and Parkville, MD. Call before your visit to confirm the address.
- What is Clark Seyboth's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Clark Seyboth accept Medicare assignment?
- Yes. Medicare's clinician data says Clark Seyboth 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 Clark Seyboth?
- (410) 486-1010, as listed in official Medicare / NPI Registry data.
- What is Clark Seyboth's NPI number?
- 1568542611. 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 Clark Seyboth is enrolled with Medicare (CMS data updated 2026-10-02).
- 4830 Butler RdGlyndon, MD 21071 (410) 486‑1010
- 517 E Belvedere Ave, Levin Eye CareBaltimore, MD 21212 (410) 486‑1010
- 8109 Harford Rd, Suite GParkville, MD 21234 (410) 486‑1010
Group practices
Medicare enrollment lists Clark Seyboth as a member of this group (CMS data updated 2026-10-02).
- Eye Care Associates of Maryland LLC22 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Pennsylvania College Of Optometry |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568542611 |
| 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