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

Individual provider Gastroenterology Physician · NPI 1063496503

Dr. Loren Alexander Fefer, MD is a Gastroenterology Physician in Rocklin, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

550 W Ranch View Dr Ste 2005
Rocklin, CA 95765-5391
Phone: (916) 295-5700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A045094 (CA)

Record details

NPI number1063496503
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2005
Last updated in NPPESSeptember 22, 2008

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