Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER YOON MD
NPI 1619617347
Anesthesiology in Los Angeles, CA

Q: What is Christopher Yoon's NPI number?

The NPI number for Christopher Yoon is 1619617347. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Q: What is Christopher Yoon's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Christopher Yoon was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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 March 30, 2022PECOS Enrolled

757 WESTWOOD PLZ STE 3325, LOS ANGELES, CA 90095(310) 267-6629 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Christopher Yoon Md NPPES

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

CHRISTOPHER YOON MD (NPI 1619617347) is an individual anesthesiology provider in Los Angeles, California, licensed in California (A189353) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619617347

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameCHRISTOPHER YOONCredential: MD

Location Address757 WESTWOOD PLZ STE 3325Los Angeles, CA 90095-8358

Mailing Address1331 Amherst Ave Ph 8Los Angeles, CA 90025-2079

Phone(310) 267-6629

Sole ProprietorNo

Enumeration DateMarch 30, 2022

Last NPPES UpdateAugust 11, 2026

NPPES CertifiedAugust 11, 2026

✔ NPI 1619617347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A189353

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

757 WESTWOOD PLZ STE 3325, Los Angeles, CA 90095

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher Yoon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

MARIYA SVILIK MD

Anesthesiology