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

Dr. Christopher A Cox, MD

Individual provider Orthopaedic Surgery Physician · NPI 1013104215

Dr. Christopher A Cox, MD is an Orthopedic Surgery in Oakland, California. Graduated from Washington University School of Medicine in 2006, 20 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in California and Massachusetts.

Years since qualifying
20
Trained at
Washington University School of Medicine
Licensed in
CA, MA
In the registry since
2007
Specialties on file
3
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

1800 Harrison St Fl 7
Oakland, CA 94612-3466
Phone: (925) 295-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence A100870 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 247247 (MA)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence 247247 (MA)

Record details

NPI number1013104215
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 2, 2007
Last updated in NPPESFebruary 11, 2022
Certification dateNovember 18, 2020
Mailing address1800 Harrison St Fl 7, Oakland, CA 94612-3466

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Also practisesHAND SURGERY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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