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

Jeffrey Dwayne Butler, DO

Individual provider Emergency Medicine Physician · NPI 1619908175

Jeffrey Dwayne Butler, DO is an Emergency Medicine in Bakersfield, California. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1996, 30 years ago. Practices with Cep America- Arizona, PC, a 88-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
30
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
CA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2615 Eye St
Bakersfield, CA 93301-2006
Phone: (661) 395-3000
Fax: (661) 323-4703
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 20A8956 (CA)

Record details

NPI number1619908175
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESNovember 23, 2010
Mailing address2100 Powell St, Suite 900, Emeryville, CA 94608-1826

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1996 (30 years in practice)
Group practice Cep America- Arizona, Pc — 88 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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