Quick answers
- Where does Colleen Hamman see patients?
- Medicare's clinician data lists 1 practice location in Reston, VA. Call before your visit to confirm the address.
- What is Colleen Hamman's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Colleen Hamman accept Medicare assignment?
- Medicare's clinician data says Colleen Hamman 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 Colleen Hamman?
- (301) 798-4838, as listed in official Medicare / NPI Registry data.
- What is Colleen Hamman's NPI number?
- 1265815096. 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 Colleen Hamman is enrolled with Medicare (CMS data updated 2026-10-02).
- 11507 Sunset Hills RdReston, VA 20190 (301) 798‑4838
Group practices
Medicare enrollment lists Colleen Hamman as a member of this group (CMS data updated 2026-10-02).
- Rehab 2 Perform LLC93 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Virginia →
Other physical therapists in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1265815096 |
| 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