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

Long Island Select Healthcare, Inc

Organization Developmental Disabilities Clinic/Center · NPI 1265987150

Long Island Select Healthcare, Inc is a Developmental Disabilities Clinic/Center in Riverhead, New York. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

883 E Main St
Riverhead, NY 11901-2613
Phone: (631) 650-2510
Fax: (631) 650-0497
Show map & directions

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

Specialties & licences

Developmental Disabilities Clinic/Center (primary) Taxonomy 261QD1600X

Record details

NPI number1265987150
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kathy Brieger — Ceo · (631) 650-2085
Other names Lish, Inc.
NPI enumeratedAugust 20, 2016
Last updated in NPPESFebruary 14, 2019
Mailing address159 Carleton Ave, Central Islip, NY 11722-4172