Quick answers
- Where does Cecelia M. Valentin see patients?
- Medicare's clinician data lists 2 practice locations, including Amityville, NY and Riverhead, NY. Call before your visit to confirm the address.
- What is Cecelia M. Valentin's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cecelia M. Valentin accept Medicare assignment?
- Yes. Medicare's clinician data says Cecelia M. Valentin 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 Cecelia M. Valentin offer telehealth?
- Medicare's clinician data says Cecelia M. Valentin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cecelia M. Valentin?
- (516) 474-8408, as listed in official Medicare / NPI Registry data.
- What is Cecelia M. Valentin's NPI number?
- 1679295489. 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 Cecelia M. Valentin is enrolled with Medicare (CMS data updated 2026-10-02).
- 565 Albany AveAmityville, NY 11701 (516) 474‑8408
- 901 E Main St, Suite 508Riverhead, NY 11901 (631) 727‑6220
Group practices
Medicare enrollment lists Cecelia M. Valentin as a member of these groups (CMS data updated 2026-10-02).
- Willow Park Medical Health PC11 clinicians in the group
- Aid to the Developmentally Disabled Inc7 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Amityville
Clinicians with the same Medicare primary specialty in Amityville, NY — not a recommendation.
Clinician information
| Medical school | State University Of New York At Stony Brook, School Of Medicine |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1679295489 |
| 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