Quick answers
- Where does Joseph A. Stassi see patients?
- Medicare's clinician data lists 1 practice location in Holbrook, NY. Call before your visit to confirm the address.
- What is Joseph A. Stassi's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Joseph A. Stassi accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph A. Stassi 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 Joseph A. Stassi?
- (631) 567-7760, as listed in official Medicare / NPI Registry data.
- What is Joseph A. Stassi's NPI number?
- 1992796510. 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 Joseph A. Stassi is enrolled with Medicare (CMS data updated 2026-10-02).
- 751 Coates Ave, Suite 3Holbrook, NY 11741 (631) 567‑7760
Group practices
Medicare enrollment lists Joseph A. Stassi as a member of this group (CMS data updated 2026-10-02).
- Institute for Rational Counseling Inc.2 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Holbrook
Clinicians with the same Medicare primary specialty in Holbrook, NY — not a recommendation.
Clinician information
| Medical school | State University Of New York At Stony Brook, School Of Medicine |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992796510 |
| 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