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

Long Island Diabetes & Endocrinology, PC

Organization Medical Specialty Clinic/Center · NPI 1770727935

Long Island Diabetes & Endocrinology, PC is a Medical Specialty Clinic/Center in Babylon, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

421 Deer Park Ave
Babylon, NY 11702-2313
Phone: (631) 941-1000
Fax: (631) 941-1010
Show map & directions

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

Specialties & licences

Medical Specialty Clinic/Center (primary) Taxonomy 261QM2500X · Licence 2075821 (NY)

Record details

NPI number1770727935
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Barbara O'Brien — Office Administrator · (631) 941-1000
NPI enumeratedApril 30, 2009
Last updated in NPPESApril 30, 2009
Mailing address415 Garden St, Bellmore, NY 11710-4517