Quick answers
- Which hospitals does William D. McConnell work at?
- Medicare's official clinician data lists William D. McConnell at 1 hospital: Greater Baltimore Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William D. McConnell see patients?
- Medicare's clinician data lists 2 practice locations, including Forest Hill, MD and Baltimore, MD. Call before your visit to confirm the address.
- What is William D. McConnell's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does William D. McConnell accept Medicare assignment?
- Medicare's clinician data says William D. McConnell may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for William D. McConnell?
- (410) 372-0300, as listed in official Medicare / NPI Registry data.
- What is William D. McConnell's NPI number?
- 1548215205. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William D. McConnell works
Medicare's Facility Affiliation Data lists William D. McConnell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Greater Baltimore Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210044
Practice locations
Addresses where William D. McConnell is enrolled with Medicare (CMS data updated 2026-10-02).
- 12 Newport Dr, Suite AForest Hill, MD 21050
- 6301 N Charles St, Suite 5Baltimore, MD 21212 (410) 372‑0300
Group practices
Medicare enrollment lists William D. McConnell as a member of this group (CMS data updated 2026-10-02).
- Agape Physical Therapy and Sports Rehabilitation LP678 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Forest Hill
Clinicians with the same Medicare primary specialty in Forest Hill, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Vanderbilt University School Of Medicine |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1548215205 |
| 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