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

Dr. Elliot Neil Dehaan, MD

Individual provider Internal Medicine Physician · NPI 1629270459

Dr. Elliot Neil Dehaan, MD is an Internal Medicine Physician in Pearl River, New York. Practices as a sole proprietor and works from 3 locations. Licensed in New York.

Licensed in
NY
In the registry since
2007
Specialties on file
2
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

401 N Middletown Rd Attn: Dr Elliot Dehaan Bldg 190/FLOOR 4
Pearl River, NY 10965
Phone: (646) 285-5372
Show map & directions

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

Additional practice locations (2)

  • 450 Clarkson Ave, Brooklyn, NY 11203-2012 — (718) 270-2471
  • 525 E 68th St, New York, NY 10065-4870 — (212) 746-4180

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 247859 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 247859 (NY)

Record details

NPI number1629270459
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 4, 2007
Last updated in NPPESJuly 21, 2022
Certification dateMay 26, 2022

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