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Julie Stark, Do, Inc.

Family Medicine Physician in Thousand Oaks, CA · enumerated 2007 · authorized official Julie Stark, Owner.

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

National Provider Identifier

1932243367

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Registry record

Entity type Organization (Type 2)
Legal business name Julie Stark, Do, Inc.
Practice address 2125 E Thousand Oaks Blvd, Suite A, Thousand Oaks, CA, 91362
Phone (805) 374-1420
Fax (805) 374-1423
Enumeration date Feb 18, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 2OA6747 (CA) Primary

Authorized official

Name Julie Stark
Title Owner
Phone (818) 706-9700

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 type of organization is Julie Stark, Do, Inc.?
Julie Stark, Do, Inc. is registered in NPPES as a Family Medicine Physician (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 2020-08-22.