COLLEEN HAMMAN PT, DPT, ATC
NPI 1265815096
Physical Therapist - Sports in Reston, VA
About Colleen Hamman Pt, Dpt, Atc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLLEEN HAMMAN PT, DPT, ATC (NPI 1265815096) is an individual sports provider in Reston, Virginia and active in the NPI registry since June 2015. She is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Colleen Hamman Pt, Dpt, Atc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Colleen Hamman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Germantown, MD 20876
- Reassigned Medicare billing, District of Columbia enrollment
- 45 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Colleen Hamman's NPI number?
The NPI number for Colleen Hamman is 1265815096. It was assigned to this individual provider in the NPPES registry on June 29, 2015.
Where is Colleen Hamman located?
Colleen Hamman practices at 11507 Sunset Hills Rd, Reston, VA 20190. The listed phone number is (301) 900-5743.
What is Colleen Hamman's specialty?
The primary specialty registered for this NPI is Physical Therapist, specializing in Sports, with taxonomy code 2251S0007X.
Is Colleen Hamman enrolled in Medicare?
Yes. Colleen Hamman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Colleen Hamman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Hamman reassigns Medicare benefits to Rehab 2 Perform LLC (Germantown, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Colleen Hamman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Colleen Hamman was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Colleen Hamman, PT, DPT, ATC · NPI 1265815096
Sports provider in Reston, Virginia. Individual provider, active in the CMS NPPES registry since June 29, 2015.
## Identity
- **NPI:** 1265815096 (Entity type: Individual)
- **Enumerated:** June 29, 2015
- **Primary specialty:** Physical Therapist - Sports · taxonomy 2251S0007X
- **Sole proprietor:** No
## Practice location
- **Address:** 11507 SUNSET HILLS RD, Reston, VA 20190-4704
- **Phone:** (301) 900-5743
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Rehab 2 Perform LLC (NPI 1306251434, Germantown, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** February 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1265815096) · Data from the CMS NPPES public registry.