Quick answers
- Which hospitals does Cathryn Devons work at?
- Medicare's official clinician data lists Cathryn Devons at 2 hospitals: Mount Sinai Hospital and Phelps Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cathryn Devons see patients?
- Medicare's clinician data lists 4 practice locations, including New York, NY and Sleepy Hollow, NY. Call before your visit to confirm the address.
- What is Cathryn Devons's specialty?
- Medicare lists Geriatric Medicine as the primary specialty.
- Does Cathryn Devons accept Medicare assignment?
- Yes. Medicare's clinician data says Cathryn Devons 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 Cathryn Devons offer telehealth?
- Medicare's clinician data says Cathryn Devons offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cathryn Devons?
- (212) 658-8552, as listed in official Medicare / NPI Registry data.
- What is Cathryn Devons's NPI number?
- 1295829240. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cathryn Devons works
Medicare's Facility Affiliation Data lists Cathryn Devons at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Sinai HospitalNew York, NY · Acute Care Hospital · CCN 330024
- Phelps HospitalSleepy Hollow, NY · Acute Care Hospital · CCN 330261
Practice locations
Addresses where Cathryn Devons is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Gustave L Levy PlNew York, NY 10029 (212) 658‑8552
- 17 E 102nd, Dept of General MedicineNew York, NY 10029 (212) 658‑8552
- 701 N BroadwaySleepy Hollow, NY 10591 (914) 366‑3000
- 755 N BroadwaySleepy Hollow, NY 10591 (516) 734‑8900
Group practices
Medicare enrollment lists Cathryn Devons as a member of these groups (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
- Icahn School of Medicine at Mount Sinai2,843 clinicians in the group
Specialties
- Geriatric Medicineprimary
Other geriatricians in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1295829240 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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