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

Dr. William G Lannan, DDS

Individual provider General Practice Dentistry · NPI 1902952682

Dr. William G Lannan, DDS is a General Practice Dentistry in Santa Barbara, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

2780 State St Ste #10
Santa Barbara, CA 93105-5518
Phone: (805) 687-5123
Fax: (805) 682-7106
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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 23006 (CA)

Record details

NPI number1902952682
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 26, 2007
Last updated in NPPESJuly 8, 2007

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