Quick answers
- Where does Harrison E. Whittaker see patients?
- Medicare's clinician data lists 1 practice location in Dallas, TX. Call before your visit to confirm the address.
- What is Harrison E. Whittaker's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Harrison E. Whittaker accept Medicare assignment?
- Yes. Medicare's clinician data says Harrison E. Whittaker 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 Harrison E. Whittaker?
- (469) 620-5070, as listed in official Medicare / NPI Registry data.
- What is Harrison E. Whittaker's NPI number?
- 1285204859. 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 Harrison E. Whittaker is enrolled with Medicare (CMS data updated 2026-10-02).
- 1201 Elm St, Suite 121Dallas, TX 75270 (469) 620‑5070
Group practices
Medicare enrollment lists Harrison E. Whittaker as a member of this group (CMS data updated 2026-10-02).
- Athletico Ltd2,200 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Texas →
Other physical therapists in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — 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) | 1285204859 |
| 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