Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Yun Tong

Individual provider Dermatology Physician · NPI 1700220902

Yun Tong is a Dermatology in Fontana, California. Graduated from University of Nebraska College of Medicine in 2013, 13 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
University of Nebraska College of Medicine
Licensed in
CA
In the registry since
2013
Specialties on file
2
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Practice location Address checks out

9961 Sierra Ave
Fontana, CA 92335-6720
Phone: (833) 574-2273
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence A145059 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1700220902
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 18, 2013
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026
Mailing address8899 University Center Ln Ste 350, San Diego, CA 92122-1010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fontana