Carolyn J. Horowitz, MD

Practice locations

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

• 1 Diamond Hill RdBerkeley Heights, NJ 07922 (908) 273‑4300

Group practices

Medicare enrollment lists Carolyn J. Horowitz as a member of this group (CMS data updated October 2, 2026).

• Summit Medical Group PA1,212 clinicians in the group

Specialties

• Radiation Oncologyprimary

Find other Radiation Oncology doctors in New Jersey →

Other radiation oncologists in Berkeley Heights

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

• Andrew T. Wong, MD
• William Ding, MD
• David Schreiber, MD
• Carol L. Kornmehl, MD
• John E. Sylvester, MD
• Richard J. Stabile, MD
• Donald W. Jenkins, MD
• Joy Anderson, MD

All radiation oncologists in Berkeley Heights →

Other clinicians in Summit Medical Group PA

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

• Sanjay S. Kasturi, MD
• Bernice Adu Amankwa, MD
• Thomas Christiano, MD
• Matthew Garberina, MD
• Adam D. Wagshul, MD
• Nickolas D. Juliano, MD

Clinician information

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 October 2, 2026, retrieved October 29, 2026
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