Quick answers
- Where does James D. Holcomb see patients?
- Medicare's clinician data lists 3 practice locations, including Cockeysville, MD, Baltimore, MD and Bel Air, MD. Call before your visit to confirm the address.
- What is James D. Holcomb's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does James D. Holcomb accept Medicare assignment?
- Yes. Medicare's clinician data says James D. Holcomb 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 James D. Holcomb?
- (855) 783-4778, as listed in official Medicare / NPI Registry data.
- What is James D. Holcomb's NPI number?
- 1598431843. 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 James D. Holcomb is enrolled with Medicare (CMS data updated 2026-10-02).
- 126 Shawan Rd, Suite 300Cockeysville, MD 21030 (855) 783‑4778
- 200 W Cold Spring Lane, Suite 300Baltimore, MD 21210 (410) 662‑7997
- 2021 -A Emmorton Rd, 110 Ati Physical TherapyBel Air, MD 21015 (410) 515‑0006
Group practices
Medicare enrollment lists James D. Holcomb as a member of these groups (CMS data updated 2026-10-02).
- Ati Holdings, LLC443 clinicians in the group
- Physical Therapy First, LLC10 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Maryland →
Other physical therapists in Cockeysville
Clinicians with the same Medicare primary specialty in Cockeysville, MD — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598431843 |
| 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