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Dr. John Michael Thorne, DDS

General Practice Dentistry in Moorpark, CA · enumerated 2008.

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

National Provider Identifier

1386899276

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Registry record

Entity type Individual (Type 1)
Name Dr. John Michael Thorne
Credential DDS
Sex Male
Practice address 144 W Los Angeles Ave, Suite 114, Moorpark, CA, 93021
Phone (805) 553-1980
Fax (805) 553-1981
Enumeration date Nov 19, 2008
Last updated in NPPES Sep 20, 2010

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 43868 (CA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

What is the NPI number for John Thorne?
The National Provider Identifier (NPI) for John Thorne is 1386899276, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Thorne practice?
The practice location on file with NPPES is in Moorpark, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-20.