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

Dr. Michael Craig Preston, DDS

Individual provider Dentist · NPI 1194706523

Dr. Michael Craig Preston, DDS is a Dentist in Castro Valley, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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.

See every abbreviation used in this directory →

Practice location Address checks out

20600 Lake Chabot Rd Ste 103
Castro Valley, CA 94546-5432
Phone: (510) 581-4124
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 29425 (CA)

Record details

NPI number1194706523
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 11, 2005
Last updated in NPPESJuly 13, 2026
Mailing address20600 Lake Chabot Rd, Suite 103, Castro Valley, CA 94546-5432

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