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

Dr. Joel Stewart Gitlin, MD

Individual provider Allergy & Immunology (Internal Medicine) Physician · NPI 1982048575

Dr. Joel Stewart Gitlin, MD is an Allergy & Immunology (Internal Medicine) Physician in Southampton, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013
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

155 Hill St Unit 13
Southampton, NY 11968-5322
Phone: (631) 259-3833
Fax: (631) 259-3833
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 083564 (NY)

Record details

NPI number1982048575
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 25, 2013
Last updated in NPPESApril 25, 2013