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

St Lawrence Internists PC

Organization Internal Medicine Physician · NPI 1437223476

St Lawrence Internists PC is an Internal Medicine Physician in Massena, New York. Registered with an NPI since 2006.

In the registry since
2006
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

267 Andrews St
Massena, NY 13662-3401
Phone: (315) 764-0221
Fax: (315) 764-1395
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1437223476
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jayant Jhaveri — President · (315) 764-0221
NPI enumeratedNovember 20, 2006
Last updated in NPPESJanuary 4, 2013
Mailing address267 Andrews St, Massena, NY 13662-3401

Other providers in Massena