DR. ERKAN EREREN MD
NPI 1457490567
General Practice in Tustin, CA

Q: What is Erkan Ereren's NPI number?

The NPI number for Erkan Ereren is 1457490567. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Q: What is Erkan Ereren's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Q: When was this NPI record last updated?

The NPPES record for Erkan Ereren was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.

Active since February 05, 2007

13031 NEWPORT AVE. SUITE 116, # 605, TUSTIN, CA 92780(714) 333-5278 Get Directions Write a Review

NPPES record last updated: October 30, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Erkan Ereren Md NPPES

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

DR. ERKAN EREREN MD (NPI 1457490567) is an individual general practice provider in Tustin, California, licensed in California (A38915) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1457490567

Entity TypeIndividualMale

Primary Taxonomy208D00000X

Provider Legal NameDR. ERKAN ERERENCredential: MD

Location Address13031 NEWPORT AVE. SUITE 116, # 605Tustin, CA 92780-3572

Mailing Address13031 Newport Ave. Suite 116, # 605Tustin, CA 92780-3572 · (714) 333-5278

Phone(714) 333-5278

Sole ProprietorYes

Enumeration DateFebruary 5, 2007

Last NPPES UpdateOctober 30, 2025

NPPES CertifiedOctober 30, 2025

✔ NPI 1457490567 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in CA · A38915

Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Also ListedSurgeryTaxonomy 208600000X · License A 38915 (CA)

13031 NEWPORT AVE. SUITE 116, Tustin, CA 92780

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Other Identifiers 1

MedicaidA 38915CA

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 Erkan Ereren's NPI number?

The NPI number for Erkan Ereren is 1457490567. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Where is Erkan Ereren located?

Erkan Ereren practices at 13031 Newport Ave. Suite 116 # 605, Tustin, CA 92780. The listed phone number is (714) 333-5278.

What is Erkan Ereren's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Erkan Ereren was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.