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MONICA C. RYOO MD
NPI 1124187729
Radiology - Radiation Oncology in Los Angeles, CA

Active since December 08, 2006
4733 W SUNSET BLVD, LOS ANGELES, CA 90027(323) 783-4011 Get Directions Write a Review

NPPES record last updated: September 23, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Monica C. Ryoo Md NPPES

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

MONICA C. RYOO MD (NPI 1124187729) is an individual radiation oncology provider in Los Angeles, California, licensed in California (A34866) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1124187729
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameMONICA C. RYOOCredential: MD
Location Address4733 W SUNSET BLVDLos Angeles, CA 90027-6021
Mailing Address4733 W Sunset BlvdLos Angeles, CA 90027-6021 · (323) 783-4011
Phone(323) 783-4011
Sole ProprietorNo
Enumeration DateDecember 8, 2006
Last NPPES UpdateSeptember 23, 2008
✔ NPI 1124187729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in CA · A34866
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
4733 W SUNSET BLVD, Los Angeles, CA 90027
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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.

YUH-JER SHEN MD
Internal Medicine (Cardiovascular Disease)
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
ADRIAN D. MIREA MD
Psychiatry & Neurology (Psychiatry)
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
TERRE J WATSON OD
Optometrist
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
BRUNO J. LEWIN MD
Family Medicine
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
MICHAEL S. FAN MD
Internal Medicine
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
ARNOLD BARRON MD
Ophthalmology
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
NAITIVICTOR L ONG PA
Physician Assistant
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011
CYNTHIA L PLEHN CRNA
Nurse Anesthetist, Certified Registered
4733 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-4011

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 Monica Ryoo's NPI number?

The NPI number for Monica Ryoo is 1124187729. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Monica Ryoo located?

Monica Ryoo practices at 4733 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (323) 783-4011.

What is Monica Ryoo's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

When was this NPI record last updated?

The NPPES record for Monica Ryoo was last updated on September 23, 2008. 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.