Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jeffrey M. Casiglia, DMD, DMSC

General Practice Dentistry in Salem, MA · enumerated 2006 · practices at Jeffrey M. Casiglia Dmd Dmsc PC.

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

National Provider Identifier

1568569473

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey M. Casiglia

Credential DMD, DMSC

Sex Male

Practice address Salem, MA, 01970

Phone (978) 744-7904

Fax (978) 745-8302

Enumeration date Sep 20, 2006

Last updated in NPPES Mar 3, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 19726 (MA) Primary

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 19726 (MA) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

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.

What specialty is Jeffrey Casiglia?

Jeffrey Casiglia is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Jeffrey M. Casiglia Dmd Dmsc PC General Practice Dentistry · Salem, MA NPI 1790952638

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-03.