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

Dr. Marjan Aleali, MD

Individual provider Colon & Rectal Surgery Physician · NPI 1770621146

Dr. Marjan Aleali, MD is a Colorectal Surgery (Proctology) in Maywood, New Jersey. Graduated from Icahn School of Medicine at Mount Sinai in 1994, 32 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
32
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NJ
In the registry since
2007
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

255 W Spring Valley Ave Ste 103
Maywood, NJ 07607-1445
Phone: (201) 525-1031
Fax: (201) 880-4560
Show map & directions

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

Specialties & licences

Colon & Rectal Surgery Physician (primary) Taxonomy 208C00000X · Licence 25MA07463700 (NJ)

Record details

NPI number1770621146
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 1, 2007
Last updated in NPPESMarch 9, 2011

Medicare enrollment

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

Medicare specialtyCOLORECTAL SURGERY (PROCTOLOGY)
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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