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DR. DAVID KOROSHEC MD
NPI 1104912336
Family Medicine - Addiction Medicine in Los Angeles, CA

Active since October 05, 2006
1926 BEVERLY BLVD, LOS ANGELES, CA 90057(213) 353-1140(213) 607-1434 Get Directions Write a Review

NPPES record last updated: March 18, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. David Koroshec Md NPPES

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

DR. DAVID KOROSHEC MD (NPI 1104912336) is an individual addiction medicine provider in Los Angeles, California, licensed in California (G49623) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1104912336
Entity TypeIndividualMale
Primary Taxonomy207QA0401X
Provider Legal NameDR. DAVID KOROSHECCredential: MD
Location Address1926 BEVERLY BLVDLos Angeles, CA 90057-2402
Mailing Address1766 Las Lunas StPasadena, CA 91106-1305 · (213) 353-1140 · Fax (213) 607-1434
Phone(213) 353-1140
Fax(213) 607-1434
Sole ProprietorNo
Enumeration DateOctober 5, 2006
Last NPPES UpdateMarch 18, 2013
✔ NPI 1104912336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0401X
License✔ Licensed in CA · G49623
Definition
A family medicine physician who specializes in the diagnosis and treatment of addictions.
1926 BEVERLY BLVD, Los Angeles, CA 90057
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Other Identifiers 3

Medicare UPINC96242CA
Medicaid00G496230CA
Medicare ID-Type UnspecifiedWG49623CCA

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.

EDWARD CHAVEZ
Counselor (Addiction (Substance Use Disorder))
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 353-1140
BARRY SPENCER JR.
Counselor (Addiction (Substance Use Disorder))
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 722-4217
MIRANDA MARIE GASCA
Counselor (Addiction (Substance Use Disorder))
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 353-1140
BRIANNA MARIE ALEJANDRE LVN
Licensed Vocational Nurse
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 353-1140
MR. TZU-LIANG LIAO
Counselor (Mental Health)
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 607-2010
MR. SATOSHI NAGO
Counselor
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 607-2010
ROBERT GUSTAVO JIMENEZ
Marriage & Family Therapist
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 353-1140
GERALDINE CHAVIRA
Counselor (Addiction (Substance Use Disorder))
1926 BEVERLY BLVD
LOS ANGELES, CA 90057
Los Angeles County (213) 353-1140

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 David Koroshec's NPI number?

The NPI number for David Koroshec is 1104912336. It was assigned to this individual provider in the NPPES registry on October 5, 2006.

Where is David Koroshec located?

David Koroshec practices at 1926 Beverly Blvd, Los Angeles, CA 90057. The listed phone number is (213) 353-1140.

What is David Koroshec's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

When was this NPI record last updated?

The NPPES record for David Koroshec was last updated on March 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.