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

Dr. Marie Helene Sajous, MD, MS

Individual provider Allergy & Immunology Physician · NPI 1225176688

Dr. Marie Helene Sajous, MD, MS is an Allergy/Immunology in Mount Kisco, New York. Graduated from Js Weill Medical College, Cornell University in 2005, 21 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Florida and New York.

Years since qualifying
21
Trained at
Js Weill Medical College, Cornell University
Licensed in
FL, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

360 N Bedford Rd
Mount Kisco, NY 10549-1143
Phone: (914) 666-7171
Show map & directions

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

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence 225073 (NY)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence 225073 (NY)
Allergy & Immunology (Internal Medicine) Physician Taxonomy 207RA0201X · Licence ME 98221 (FL)

Record details

NPI number1225176688
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS
Sole proprietorNo
NPI enumeratedFebruary 1, 2007
Last updated in NPPESFebruary 16, 2026
Certification dateFebruary 16, 2026

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolJS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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