Quick answers
- Which hospitals does Arthur E. Clark Jr. work at?
- Medicare's official clinician data lists Arthur E. Clark Jr. at 4 hospitals: George Washington Univ Hospital, Umd Rehabilitation & Orthopaedic Institute, University of Maryland Medical Center and University of MD Medical Center Midtown Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arthur E. Clark Jr. see patients?
- Medicare's clinician data lists 7 practice locations, including Washington, DC, Orlando, FL and Baltimore, MD. Call before your visit to confirm the address.
- What is Arthur E. Clark Jr.'s specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Arthur E. Clark Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Arthur E. Clark Jr. 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 Arthur E. Clark Jr.?
- (771) 444-6200, as listed in official Medicare / NPI Registry data.
- What is Arthur E. Clark Jr.'s NPI number?
- 1902864341. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arthur E. Clark Jr. works
Medicare's Facility Affiliation Data lists Arthur E. Clark Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- George Washington Univ HospitalWashington, DC · Acute Care Hospital · CCN 090001
- Umd Rehabilitation & Orthopaedic InstituteBaltimore, MD · Acute Care Hospital · CCN 210058
- University of Maryland Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210002
- University of MD Medical Center Midtown CampusBaltimore, MD · Acute Care Hospital · CCN 210038
Practice locations
Addresses where Arthur E. Clark Jr. is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1200 Pecan St SEWashington, DC 20032 (771) 444‑6200
- 12824 Broken Cypress LnOrlando, FL 32824 (410) 328‑3477
- 22 S Green StBaltimore, MD 21201 (410) 328‑5700
- 419 W Redwood StBaltimore, MD 21201 (410) 328‑3225
- 4305 W Sevilla StTampa, FL 33629 (410) 328‑3477
Group practices
Medicare enrollment lists Arthur E. Clark Jr. as a member of these groups (CMS data updated 2026-10-02).
- Medical Faculty Associates, Inc672 clinicians in the group
- University of Maryland Diagnostic Imaging Specialists P A85 clinicians in the group
- University Imaging Center, LLC57 clinicians in the group
- University of Maryland Diagnostic Radiology, LLC48 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Find other Diagnostic Radiology doctors in District of Columbia →
Other radiologists in Washington
Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902864341 |
| 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