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

Raymond Dattwyler, MD

Individual provider Allergy & Immunology (Internal Medicine) Physician · NPI 1285658989

Raymond Dattwyler, MD is an Allergy & Immunology (Internal Medicine) Physician in Huntington, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

325 Park Ave
Huntington, NY 11743-2779
Phone: (631) 659-4491
Fax: (631) 659-4580
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 145814 (NY)

Record details

NPI number1285658989
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESNovember 30, 2015

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