Quick answers
- Which hospitals does Joel Marrero work at?
- Medicare's official clinician data lists Joel Marrero at 2 hospitals: Hackensack Meridian Health Pascack Valley Medical and Helen Hayes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joel Marrero see patients?
- Medicare's clinician data lists 4 practice locations, including Stony Point, NY, Westwood, NJ and Glen Rock, NJ. Call before your visit to confirm the address.
- What is Joel Marrero's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Joel Marrero accept Medicare assignment?
- Medicare's clinician data says Joel Marrero may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Joel Marrero?
- (845) 942-4355, as listed in official Medicare / NPI Registry data.
- What is Joel Marrero's NPI number?
- 1346806494. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joel Marrero works
Medicare's Facility Affiliation Data lists Joel Marrero at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hackensack Meridian Health Pascack Valley MedicalWestwood, NJ · Acute Care Hospital · CCN 310130
- Helen Hayes HospitalWest Haverstraw, NY · Acute Care Hospital · CCN 330405
Practice locations
Addresses where Joel Marrero is enrolled with Medicare (CMS data updated 2026-10-02).
- 11 Holt DrStony Point, NY 10980 (845) 942‑4355
- 260 Old Hook Rd, Suite 401Westwood, NJ 07675 (844) 777‑0910
- 266 Harristown RdGlen Rock, NJ 07452 (844) 777‑0910
- 543 45th StUnion City, NJ 07087 (844) 777‑0910
Group practices
Medicare enrollment lists Joel Marrero as a member of these groups (CMS data updated 2026-10-02).
- Kayal Medical Group, LLC74 clinicians in the group
- Kayal Orthopaedic, PLLC14 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1346806494 |
| 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