Quick answers
- Where does Katie Duff see patients?
- Medicare's clinician data lists 2 practice locations, including Watertown, NY and Fayetteville, NY. Call before your visit to confirm the address.
- What is Katie Duff's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Katie Duff accept Medicare assignment?
- Yes. Medicare's clinician data says Katie Duff 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 Katie Duff?
- (315) 786-3225, as listed in official Medicare / NPI Registry data.
- What is Katie Duff's NPI number?
- 1750925319. 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 Katie Duff is enrolled with Medicare (CMS data updated 2026-10-02).
- 53 -59 Public Sq, Suite 202Watertown, NY 13601 (315) 786‑3225
- 544 Towne DrFayetteville, NY 13066 (315) 766‑3225
Group practices
Medicare enrollment lists Katie Duff as a member of this group (CMS data updated 2026-10-02).
- East Coast Audiology and Physical Therapy PLLC14 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in Watertown
Clinicians with the same Medicare primary specialty in Watertown, NY — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750925319 |
| 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