Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anthony Longo

Dentist in Cashton, WI · enumerated 2018.

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

National Provider Identifier

1689155608

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Registry record

Entity type Individual (Type 1)

Name Anthony Longo

Sex Male

Practice address 238 Front St, Cashton, WI, 54619

Phone (608) 654-5100

Fax (608) 654-5120

Enumeration date Aug 27, 2018

Last updated in NPPES Sep 13, 2024

Taxonomy & licenses

122300000X Dentist Dental Providers · License 060908 (NY) Primary

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

What specialty is Anthony Longo?

Anthony Longo is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Mark Heberlein Family Medicine Physician · Cashton, WI NPI 1891791067 Duane Koons Family Medicine Physician · Cashton, WI NPI 1518963800 Michael Vandezande Pharmacist · Cashton, WI NPI 1023005428 Laurie Logan Family Medicine Physician · Cashton, WI NPI 1710977210 Scenic Bluffs Health Center, Inc. Federally Qualified Health Center (FQHC) · Cashton, WI NPI 1104890078 Elizabeth Bade Family Medicine Physician · Cashton, WI NPI 1184676207 William Bakalars Professional Counselor · Cashton, WI NPI 1225083397 Debra Murray Addiction (Substance Use Disorder) Counselor · Cashton, WI NPI 1356381289

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-13.