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

Individual provider Specialist · NPI 1508103227

Dr. Alan Phillip Feren, MD is a Specialist in Mill Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
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

326 Sheffield Ave
Mill Valley, CA 94941-3860
Phone: (415) 388-3131
Fax: (415) 388-3131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G24920 (CA)

Record details

NPI number1508103227
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 15, 2013
Last updated in NPPESJanuary 15, 2013

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