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VALERIA KOZAK, M. D.
NPI 1114153582
Specialist in Tustin, CA

Active since May 29, 2009CLIA 05D1098803 · Waiver
14642 NEWPORT AVE, SUITE 410, TUSTIN, CA 92780(714) 838-0022(714) 838-0060 Get Directions Write a Review

NPPES record last updated: May 29, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Valeria Kozak, M. D. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VALERIA KOZAK, M. D. (NPI 1114153582) is a healthcare organization registered as a specialist in Tustin, California and active in the NPI registry since May 2009. The organization holds a CLIA Waiver certificate valid through April 27, 2027 and lists Valeria Kozak, Owner, as its authorized official.

NPPES Registry Identity

NPI1114153582
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameVIR, INC.
Location Address14642 NEWPORT AVE, SUITE 410Tustin, CA 92780-6057
Mailing Address14642 Newport Ave, Suite 410Tustin, CA 92780-6057 · (714) 838-0022 · Fax (714) 838-0060
Phone(714) 838-0022
Fax(714) 838-0060
Organization SubpartNo
Authorized OfficialValeria KozakOwner · (714) 838-0022
Enumeration DateMay 29, 2009
✔ NPI 1114153582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · A89502
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
14642 NEWPORT AVE, Tustin, CA 92780
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Other Names 1

Doing Business AsValeria Kozak, M. D.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D1098803

Valeria I Kozak, MD · Tustin, CA
Active · expires Apr 27, 2027
CLIA Number05D1098803
Laboratory TypePhysician Office
Certificate Effective DateApril 28, 2025
Certificate Expiration DateApril 27, 2027
Laboratory DirectorValeria I. Kozak
Laboratory Phone(714) 838-0022
Laboratory LocationValeria I Kozak, MD17400 Irvine Blvd #j, Tustin, CA 92780
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEXANDER I. ZAMANIAN,M.D. INC.A PROFESSIONAL CORPORATION
Exclusive Provider Organization
14642 NEWPORT AVE, SUITE 310
TUSTIN, CA 92780
Orange County (714) 368-0696
OC MULTISPECIALTY SURGERY CENTER LP
Clinic/Center (Ambulatory Surgical)
14642 NEWPORT AVE, SUITE 100
TUSTIN, CA 92780
Orange County (714) 505-5005
TARIQ ALI KHAN MD
Internal Medicine
14642 NEWPORT AVE, SUITE 408
TUSTIN, CA 92780
Orange County (657) 218-9859
DR. ANJALA KANDA DPM
Podiatrist (Foot & Ankle Surgery)
14642 NEWPORT AVE, SUITE 450
TUSTIN, CA 92780
Orange County (714) 669-4422
LOS ANGELES RADIATION ONCOLOGY MEDICAL ASSOCIATES
Radiology (Radiation Oncology)
14642 NEWPORT AVE, #470
TUSTIN, CA 92780
Orange County (714) 573-9500
TRILOGY EYE MEDICAL GROUP, INC.
Specialist
14642 NEWPORT AVE, SUITE 210
TUSTIN, CA 92780
Orange County (714) 884-3957
WILLIAM ROBERT CRUMPTON M,D.
Family Medicine
14642 NEWPORT AVE, SUITE#200
TUSTIN, CA 92780
Orange County (714) 669-4466
DR. JOHN A SARKARIA M.D.
Pediatrics
14642 NEWPORT AVE, SUITE 450
TUSTIN, CA 92780
Orange County (714) 669-4449

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Vir, Inc.'s NPI number?

The NPI number for Vir, Inc. is 1114153582. It was assigned to this organization in the NPPES registry on May 29, 2009. The provider is doing business as Valeria Kozak, M. D..

Where is Vir, Inc. located?

Vir, Inc. is located at 14642 Newport Ave Suite 410, Tustin, CA 92780. The listed phone number is (714) 838-0022.

What is Vir, Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Vir, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D1098803) is associated with this NPI, valid through April 27, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Vir, Inc. was last updated on May 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.