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Summit Alternatives Lmsw PC

Summit Alternatives Lmsw PC is a healthcare organization registered as Community/Behavioral Health Agency in Ithaca, NY, holding Type 2 (organization) NPI 1457959843 since 2020. The authorized official on file is Michael Sullivan, President.

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NPI 1457959843
Entity type Organization (Type 2)
Legal business name Summit Alternatives Lmsw PC
Practice address 215 NORTH CAYUGA STREET, 2ND FLOOR BUSINESS COMPLEX, Ithaca, NY, 14850
Phone 6078823131
Enumeration date 2020-10-16
Last updated in NPPES 2020-10-16

Authorized official

Name Michael Sullivan
Title President
Phone 6078823131

Taxonomy & classification

Taxonomy code Specialty Primary License State
251S00000X Community/Behavioral Health Agency Primary
Copy-ready billing details
Provider: Summit Alternatives Lmsw PC
NPI: 1457959843
Taxonomy: 251S00000X (Community/Behavioral Health Agency)
Address: 215 NORTH CAYUGA STREET, 2ND FLOOR BUSINESS COMPLEX, Ithaca, NY, 14850

Verify this record

Cross-check NPI 1457959843 against the authoritative CMS record: view Summit Alternatives Lmsw PC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Who is the authorized official for Summit Alternatives Lmsw PC?
NPPES lists Michael Sullivan (President) as the authorized official for this organization.
What is the NPI number for Summit Alternatives Lmsw PC?
The NPI for Summit Alternatives Lmsw PC is 1457959843, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2020-10-16.