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Internal Medicine Associates of the Southern Tier, PC

Internal Medicine Physician in Elmira, NY · enumerated 2006 · authorized official Christopher Russo, Director of Information Services.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902902224

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Registry record

Entity type Organization (Type 2)
Legal business name Internal Medicine Associates of the Southern Tier, PC
Practice address 200 Madison Ave, Elmira, NY, 14901
Phone (607) 734-1581
Fax (607) 767-4109
Enumeration date Sep 15, 2006
Last updated in NPPES Mar 20, 2013

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Christopher Russo
Title Director of Information Services
Phone (607) 734-1581

Other identifiers

Identifier Type State Issuer
01770805 Medicaid NY -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Internal Medicine Associates of the Southern Tier, PC located?
The practice location on file with NPPES is in Elmira, NY.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-03-20. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-20.