Quick answers
- Where does John C. Strawley see patients?
- Medicare's clinician data lists 3 practice locations, including Columbia, MD, Forest Hill, MD and Catonsville, MD. Call before your visit to confirm the address.
- What is John C. Strawley's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does John C. Strawley accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Strawley 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 John C. Strawley?
- (410) 644-1880, as listed in official Medicare / NPI Registry data.
- What is John C. Strawley's NPI number?
- 1770310724. 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 John C. Strawley is enrolled with Medicare (CMS data updated 2026-10-02).
- 10285 Little Patuxent Pkwy, Suite 400Columbia, MD 21044 (410) 644‑1880
- 12 Newport Dr, Suite AForest Hill, MD 21050
- 910 Frederick RdCatonsville, MD 21228 (410) 644‑1880
Group practices
Medicare enrollment lists John C. Strawley as a member of these groups (CMS data updated 2026-10-02).
- Agape Physical Therapy and Sports Rehabilitation LP678 clinicians in the group
- Centers for Advanced Orthopaedics LLC604 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770310724 |
| 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