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

Individual provider Specialist · NPI 1720048077

Dr. Alexander Marotta, MD is an Allergy/Immunology in Wyckoff, New Jersey. Graduated from Jefferson Medical College of Thomas Jefferson University in 1998, 28 years ago. Practices with Jeffrey Weiss, MD, PA, an 18-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
28
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
NJ
In the registry since
2006
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

541 Cedar Hill Ave Ste 8
Wyckoff, NJ 07481-2150
Phone: (201) 652-6211
Fax: (201) 652-0321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 25MA07980000 (NJ)

Record details

NPI number1720048077
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 23, 2006
Last updated in NPPESJuly 25, 2012
Mailing address541 Cedar Hill Ave, Suite 8, Wyckoff, NJ 07481-2150

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1998 (28 years in practice)
Group practice Jeffrey Weiss, M.D., P.A. — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wyckoff