Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Marc Joseph Sicklick, MD

Individual provider Allergy Physician · NPI 1538163423

Dr. Marc Joseph Sicklick, MD is an Allergy/Immunology in Cedarhurst, New York. Graduated from Albert Einstein College of Medicine of Yeshiva University in 1974, 52 years ago. Practices with Ahava Medical and Rehabilitation Center, LLC, a 150-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
52
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

123 Grove Ave Ste 110
Cedarhurst, NY 11516-2302
Phone: (516) 569-5550
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence 124343 (NY)

Record details

NPI number1538163423
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 8, 2005
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 1974 (52 years in practice)
Group practice Ahava Medical And Rehabilitation Center, Llc — 150 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount