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Internal Medicine

Leah Kopelan, MD

Sees patients in Bayonne, NJ · New Jersey

Summary

Leah Kopelan, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Bayonne, NJ. NPI 1417915422. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Leah Kopelan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
29Years since medical school (graduated 1997)
University Of Illinois College Of Med (chi/peor/rock/chm-Urb)Medical school
FemaleGender (as listed)
RWJBH Primary Care ServicesGroup practice

Quick answers

Where does Leah Kopelan see patients?
Medicare's clinician data lists 1 practice location in Bayonne, NJ. Call before your visit to confirm the address.
What is Leah Kopelan's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Leah Kopelan accept Medicare assignment?
Yes. Medicare's clinician data says Leah Kopelan 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 Leah Kopelan offer telehealth?
Medicare's clinician data says Leah Kopelan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Leah Kopelan?
(551) 214-3500, as listed in official Medicare / NPI Registry data.
What is Leah Kopelan's NPI number?
1417915422. 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 Leah Kopelan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Leah Kopelan as a member of this group (CMS data updated 2026-10-02).

  • RWJBH Primary Care Services267 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Bayonne

Clinicians with the same Medicare primary specialty in Bayonne, NJ — not a recommendation.

All internal medicine doctors in Bayonne →

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year1997
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1417915422
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians