DR. CHRISTOPHER GUNMIN YOUN MD
NPI 1659172872
Student in an Organized Health Care Education/Training Program in Redwood City, CA
About Dr. Christopher Gunmin Youn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTOPHER GUNMIN YOUN MD (NPI 1659172872) is an individual student in an organized health care education/training program in Redwood City, California and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Christopher Gunmin Youn Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
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 Christopher Youn's NPI number?
The NPI number for Christopher Youn is 1659172872. It was assigned to this individual provider in the NPPES registry on March 24, 2025.
Where is Christopher Youn located?
Christopher Youn practices at 450 Broadway St, Redwood City, CA 94063. The listed phone number is (650) 721-7190.
What is Christopher Youn's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Christopher Youn enrolled in Medicare?
Yes. Christopher Youn is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Christopher Youn was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Christopher Gunmin Youn, MD · NPI 1659172872
Student in an Organized Health Care Education/Training Program provider in Redwood City, California. Individual provider, active in the CMS NPPES registry since March 24, 2025.
## Identity
- **NPI:** 1659172872 (Entity type: Individual)
- **Enumerated:** March 24, 2025
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 450 BROADWAY ST, Redwood City, CA 94063-3132
- **Phone:** (650) 721-7190
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** April 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1659172872) · Data from the CMS NPPES public registry.