Quick answers
- Where does Mallory Hill see patients?
- Medicare's clinician data lists 2 practice locations, including Guilford, CT and Old Saybrook, CT. Call before your visit to confirm the address.
- What is Mallory Hill's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Mallory Hill accept Medicare assignment?
- Yes. Medicare's clinician data says Mallory Hill 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 Mallory Hill?
- (203) 458-1645, as listed in official Medicare / NPI Registry data.
- What is Mallory Hill's NPI number?
- 1831077296. 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 Mallory Hill is enrolled with Medicare (CMS data updated 2026-10-02).
- 705 Boston Post Rd, Suite 5aGuilford, CT 06437 (203) 458‑1645
- 840 Boston Post Rd, Suite 200Old Saybrook, CT 06475 (203) 458‑1645
Group practices
Medicare enrollment lists Mallory Hill as a member of this group (CMS data updated 2026-10-02).
- Physical Therapy Specialists of Guilford, LLC13 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Connecticut →
Other physical therapists in Guilford
Clinicians with the same Medicare primary specialty in Guilford, CT — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831077296 |
| 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