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

Dr. Timothy Nmi Ching, MD

Individual provider Surgery Physician · NPI 1396704896

Dr. Timothy Nmi Ching, MD is a General Surgery in Covina, California. Graduated from Loma Linda University School of Medicine in 1973, 53 years ago. Licensed in California.

Years since qualifying
53
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19804 Golden Bough Dr
Covina, CA 91724
Phone: (626) 331-8408
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence G27819 (CA)

Record details

NPI number1396704896
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESJuly 13, 2026
Mailing address19804 Golden Bough Dr, Covina, CA 91724

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1973 (53 years in practice)
Accepts Medicare assignment Not indicated

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