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

Campbell & Verducci

Organization Internal Medicine Physician · NPI 1356419931

Campbell & Verducci is an Internal Medicine Physician in Sonoma, California. Registered with an NPI since 2006.

In the registry since
2006

Practice location Address checks out

670 Third St W
Sonoma, CA 95476
Phone: (707) 938-5916
Fax: (707) 938-8496
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1356419931
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dennis Verducci — Partner · (707) 938-5916
Other names Sonoma Internal Medicine
NPI enumeratedDecember 1, 2006
Last updated in NPPESOctober 2, 2007
Mailing address670 Third St West, Sonoma, CA 95476

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