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

Organization Specialist · NPI 1689660573

Rheumatology Associates of L.i., LLP is a Specialist in Smithtown, New York. Registered with an NPI since 2005.

In the registry since
2005
What do these letters mean?
LLP — Limited liability partnership
A form of business registration, not a clinical qualification.

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Practice location Address checks out

315 Middle Country Rd
Smithtown, NY 11787-2817
Phone: (631) 360-7778
Fax: (631) 979-1609
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1689660573
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lynette Byrnes — Business Administrator · (631) 360-3796
NPI enumeratedSeptember 26, 2005
Last updated in NPPESAugust 22, 2020
Mailing address315 Middle Country Rd, Smithtown, NY 11787-2817

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