Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John C Jeppesen Dmd Inc

Q: What type of organization is John C Jeppesen Dmd Inc?

John C Jeppesen Dmd Inc is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

Sleep Disorder Diagnostic Clinic/Center in Ventura, CA · enumerated 2008 · authorized official Brenda Jeppesen, Office Manager.

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

National Provider Identifier

1558530097

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Registry record

Entity type Organization (Type 2)

Legal business name John C Jeppesen Dmd Inc

Practice address 178 S Victoria Ave, Suite C & D, Ventura, CA, 93003

Phone (805) 644-2270

Fax (805) 644-2576

Enumeration date Feb 28, 2008

Last updated in NPPES Oct 16, 2009

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

332BC3200X Customized Equipment (DME) Suppliers Secondary

Authorized official

Name Brenda Jeppesen

Title Office Manager

Phone (805) 644-2270

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 type of organization is John C Jeppesen Dmd Inc?

John C Jeppesen Dmd Inc is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-16.