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

Dr. Roland Egon Bastian, MD

Individual provider Emergency Medicine Physician · NPI 1982634242

Dr. Roland Egon Bastian, MD is an Emergency Medicine in Thousand Oaks, California. Graduated from Loma Linda University School of Medicine in 1993, 33 years ago. Practices with Team Physicians of California Medical Group Inc, a 88-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
33
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

215 W Janss Rd
Thousand Oaks, CA 91360-1847
Phone: (805) 370-4435
Fax: (805) 379-5579
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G83563 (CA)

Record details

NPI number1982634242
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 3, 2006
Last updated in NPPESJuly 7, 2008

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Team Physicians Of California Medical Group Inc — 88 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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