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Emergency Medicine

Nicholas J. Frangella, DO

Works at hospitals in West Islip, NY · New York

Summary

Dr. Nicholas J. Frangella, DO is an emergency medicine doctor at 100 Port Washington Blvd, Roslyn, NY 11576. Phone: (516) 562-6000. Accepts Medicare assignment. NPI 1679217087. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 100 Port Washington Blvd, Roslyn, NY 11576 · Directions (2 more locations)
  • Phone: (516) 562‑6000
  • Medicare: Accepts Medicare assignment
  • Hospital: Good Samaritan Hospital Medical Center
  • Group practice: Good Samaritan Hospital Medical Center (+1 more)
  • Medical school: New York College Of Osteo Medicine Of New York Institute Of Technology · graduated 2022 (4 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nicholas J. Frangella, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Nicholas J. Frangella accept Medicare assignment?
Yes. Medicare's clinician data says Nicholas J. Frangella accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Nicholas J. Frangella's NPI number?
1679217087. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Nicholas J. Frangella works

Medicare's Facility Affiliation Data lists Nicholas J. Frangella at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Nicholas J. Frangella is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nicholas J. Frangella as a member of these groups (CMS data updated October 2, 2026).

  • Good Samaritan Hospital Medical Center165 clinicians in the group
  • Progressive Emergency Physicians PLLC31 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New York →

Other emergency medicine doctors in Roslyn

Clinicians with the same Medicare primary specialty in Roslyn, NY — not a recommendation.

All emergency medicine doctors in Roslyn →

Other clinicians in Good Samaritan Hospital Medical Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2022 (4 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1679217087
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians