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
Mailing address155 Hill St, Unit 13, Southampton, NY 11968-5322