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

Keith Colburn, MD

Individual provider Rheumatology Physician · NPI 1477570869

Keith Colburn, MD is a Rheumatology in Loma Linda, California. Graduated from Loma Linda University School of Medicine in 1970, 56 years ago. Practices with Southland Arthrites and Osteoporosis Medical Center Inc, a 6-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
56
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

11370 Anderson St Ste 3150
Loma Linda, CA 92354-3450
Phone: (909) 558-2191
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence G20763 (CA)

Record details

NPI number1477570869
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1970 (56 years in practice)
Group practice Southland Arthrites And Osteoporosis Medical Center Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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