Quick answers
- Where does Jill Greenfield see patients?
- Medicare's clinician data lists 6 practice locations, including Wilmington, DE, Amherst, MA and Somerville, MA. Call before your visit to confirm the address.
- What is Jill Greenfield's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Jill Greenfield accept Medicare assignment?
- Yes. Medicare's clinician data says Jill Greenfield 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.
- Does Jill Greenfield offer telehealth?
- Medicare's clinician data says Jill Greenfield offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jill Greenfield?
- (302) 994-1200, as listed in official Medicare / NPI Registry data.
- What is Jill Greenfield's NPI number?
- 1144362039. 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 Jill Greenfield is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 Valley Ctr RdWilmington, DE 19808 (302) 994‑1200
- 101 University Dr, Suite A6Amherst, MA 01002 (413) 336‑5703
- 14 McGrath Hwy, Unit 5Somerville, MA 02143 (617) 284‑9418
- 3111 Duke St, Suite 4Alexandria, VA 22314 (571) 317‑6792
- 4015 Lemmon AveDallas, TX 75219 (469) 872‑7461
Group practices
Medicare enrollment lists Jill Greenfield as a member of these groups (CMS data updated 2026-10-02).
- Ati Holdings, LLC443 clinicians in the group
- Ideal Physical Therapy of Texas LLC364 clinicians in the group
- Performance Rehabilitation of Western New England LLC205 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Delaware →
Other physical therapists in Wilmington
Clinicians with the same Medicare primary specialty in Wilmington, DE — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144362039 |
| 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