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

Dr. John C Tackett, DMD

Q: What is the NPI number for John Tackett?

The National Provider Identifier (NPI) for John Tackett is 1578666426, a Type 1 (individual) record in the CMS NPPES registry.

Oral and Maxillofacial Surgery (Dentist) in Salem, IN · enumerated 2006.

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

National Provider Identifier

1578666426

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Registry record

Entity type Individual (Type 1)

Name Dr. John C Tackett

Credential DMD

Sex Male

Practice address Salem, IN, 47167

Phone (812) 883-4281

Fax (812) 883-4289

Enumeration date Sep 6, 2006

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 12009512A (IN) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for John Tackett?

The National Provider Identifier (NPI) for John Tackett is 1578666426, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Tackett practice?

The practice location on file with NPPES is in Salem, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.