Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Long Island Gastroenterology & Liver PC

Organization Gastroenterology Physician · NPI 1992089296

Long Island Gastroenterology & Liver PC provides Gastroenterology Physician services in Plainview, New York. Licensed in New York. Registered with an NPI since 2011.

Licensed in
NY
In the registry since
2011
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1181 Old Country Rd Ste 8
Plainview, NY 11803 Not confirmed with CMS for 15 years — call before visiting
Phone: (516) 277-2630
Fax: (516) 277-2629
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 236009 (NY)

Record details

NPI number1992089296
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leih Lieber — Owner · (516) 277-2630
NPI enumeratedOctober 5, 2011
Last updated in NPPESOctober 5, 2011
Mailing address1181 Old Country Road, Suite 8, Plainview, NY 11803

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