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

Individual provider General Practice Dentistry · NPI 1417557844

Dr. Brian Jamison Duhn, DDS is a General Practice Dentistry in Petaluma, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2020
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

401 Kenilworth Dr Ste 960
Petaluma, CA 94952-3406
Phone: (707) 789-9600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DDS105108 (CA)

Record details

NPI number1417557844
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedOctober 26, 2020
Last updated in NPPESOctober 26, 2020
Certification dateOctober 26, 2020
Mailing address2460 39th Ave, San Francisco, CA 94116-2153

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