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

Christopher C. Ninh, MD

Individual provider Orthopaedic Surgery Physician · NPI 1700096393

Christopher C. Ninh, MD is an Orthopedic Surgery in Irvine, California. Graduated from University of California, Irvine, California College of Medicine in 2002, 24 years ago. Practices with Christopher C Ninh MD, Inc, a 5-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA
In the registry since
2007
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

17305 Von Karman Ave Ste 100
Irvine, CA 92614-0903
Phone: (714) 432-9990
Fax: (714) 432-9988
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A98528 (CA)

Record details

NPI number1700096393
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESFebruary 19, 2026
Certification dateFebruary 19, 2026
Mailing address17305 Von Karman Ave Ste 100, Irvine, CA 92614-0903

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Christopher C Ninh Md, Inc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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