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DR. MARGARET LYNN YONEKURA M.D.
NPI 1750419156
Obstetrics & Gynecology - Maternal & Fetal Medicine in Los Angeles, CA

Active since February 28, 2007
1401 S GRAND AVE, LOS ANGELES, CA 90015(213) 742-5974(213) 742-5875 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Margaret Lynn Yonekura M.d. NPPES

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

DR. MARGARET LYNN YONEKURA M.D. (NPI 1750419156) is an individual maternal & fetal medicine provider in Los Angeles, California, licensed in California (G31069) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1750419156
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameDR. MARGARET LYNN YONEKURACredential: M.D.
Location Address1401 S GRAND AVELos Angeles, CA 90015-3010
Mailing Address1401 S Grand AveLos Angeles, CA 90015-3010 · (213) 742-5974 · Fax (213) 742-5875
Phone(213) 742-5974
Fax(213) 742-5875
Sole ProprietorYes
Enumeration DateFebruary 28, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1750419156 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in CA · G31069
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
1401 S GRAND AVE, Los Angeles, CA 90015
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Other Identifiers 2

Medicare UPINA91326CA
Medicaid00G310690CA

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.

TATIANA MARIA VAZQUEZ DE LOS SANTOS
Student in an Organized Health Care Education/Training Program
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 743-7300
BRANDON LEE
Nurse Anesthetist, Certified Registered
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 748-2411
SARA GAYANE HAROUTUNIAN
Student in an Organized Health Care Education/Training Program
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 743-7300
JAMIE SON
Physician Assistant
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 748-2411
DR. PATRICK LENEHAN M.D.
Emergency Medicine
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 748-2411
DR. CHRISTINE CHUNG M.D.
Anesthesiology
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (818) 391-8500
DR. ONUR YENIGUN MD
Emergency Medicine
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 748-2411
MIRIAM NWOBIARA IFEGWU
Student in an Organized Health Care Education/Training Program
1401 S GRAND AVE
LOS ANGELES, CA 90015
Los Angeles County (213) 743-7300

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 Margaret Yonekura's NPI number?

The NPI number for Margaret Yonekura is 1750419156. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Margaret Yonekura located?

Margaret Yonekura practices at 1401 S Grand Ave, Los Angeles, CA 90015. The listed phone number is (213) 742-5974.

What is Margaret Yonekura's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

When was this NPI record last updated?

The NPPES record for Margaret Yonekura was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.