Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr William S Kachele Jr Dmd

General Practice Dentistry in San Marcos, CA · enumerated 2007 · authorized official William Kachele, Owner.

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

National Provider Identifier

1396867107

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Registry record

Entity type Organization (Type 2)

Legal business name Dr William S Kachele Jr Dmd

Practice address 751 Rancheros Drive, Suite 3, San Marcos, CA, 92069

Phone (760) 471-7115

Fax (760) 471-6136

Enumeration date Apr 4, 2007

Last updated in NPPES Mar 8, 2016

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 34858 (CA) Primary

Authorized official

Name William Kachele

Title Owner

Phone (760) 471-7115

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-03-08. Verify at npiregistry.cms.hhs.gov.

Where is Dr William S Kachele Jr Dmd located?

The practice location on file with NPPES is in San Marcos, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-08.