William Cox Dental Group

William Cox Dental Group is a healthcare organization registered as Dentist in Rocklin, CA, holding Type 2 (organization) NPI 1033147608 since 2006. The authorized official on file is William Cox, PC Owner/President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1033147608
Entity type	Organization (Type 2)
Legal business name	William Cox Dental Group
Other name	<Unavail>
Practice address	6000 FAIRWAY DR, SUITE 16, Rocklin, CA, 95677
Phone	9166322000
Fax	9166323225
Enumeration date	2006-06-30
Last updated in NPPES	2025-08-22

Authorized official

Name	William Cox
Title	PC Owner/President
Phone	8006846440

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Primary	—	—

Copy-ready billing details

Provider: William Cox Dental Group
NPI: 1033147608
Taxonomy: 122300000X (Dentist)
Address: 6000 FAIRWAY DR, SUITE 16, Rocklin, CA, 95677

Providers at this address

NPI	Name	Type	Specialty	Location
1942236286	Sevan Yergatian	Individual	General Practice Dentistry	Rocklin, CA
1164457842	Sarah Spears	Individual	Clinical Psychologist	Rocklin, CA
1962413617	Julie Baur	Individual	Family Medicine Physician	Rocklin, CA
1699851089	Charles Smurthwaite	Individual	General Practice Dentistry	Rocklin, CA
1932270352	Comprehensive Renal Services, Inc.	Organization	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	Rocklin, CA
1396813242	Patsy Zike	Individual	Clinical Social Worker	Rocklin, CA
1588719934	Vincent Hoffart	Individual	Neurology Chiropractor	Rocklin, CA
1891827812	Jacqueline Broughton	Individual	Chiropractor	Rocklin, CA

Verify this record

Cross-check NPI 1033147608 against the authoritative CMS record: view William Cox Dental Group on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is William Cox Dental Group located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-22.