Quick answers
- Where does Warren C. McCormick see patients?
- Medicare's clinician data lists 3 practice locations, including Bowie, MD, Annapolis, MD and Baltimore, MD. Call before your visit to confirm the address.
- What is Warren C. McCormick's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Warren C. McCormick accept Medicare assignment?
- Yes. Medicare's clinician data says Warren C. McCormick 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 Warren C. McCormick?
- (240) 548-1300, as listed in official Medicare / NPI Registry data.
- What is Warren C. McCormick's NPI number?
- 1609127547. 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 Warren C. McCormick is enrolled with Medicare (CMS data updated 2026-10-02).
- 17351 Melford BlvdBowie, MD 20715 (240) 548‑1300
- 35 Milkshake LnAnnapolis, MD 21403 (410) 269‑5100
- 9200 Franklin Square DrBaltimore, MD 21237 (410) 391‑2600
Group practices
Medicare enrollment lists Warren C. McCormick as a member of these groups (CMS data updated 2026-10-02).
- Alignmed Medical Group PC57 clinicians in the group
- Adfinitas Health at Encompass Rehab LLC8 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Bowie
Clinicians with the same Medicare primary specialty in Bowie, MD — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609127547 |
| 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