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

Dr. William Frederick Prewett, DDS

Individual provider Dentist · NPI 1144403197

Dr. William Frederick Prewett, DDS is a Dentist in Tehachapi, 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.

See every abbreviation used in this directory →

Practice location Address checks out

24900 End Hwy 202 Tehachapi Prison
Tehachapi, CA 93561
Phone: (661) 822-4402
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 19958 (CA)

Record details

NPI number1144403197
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedDecember 13, 2007
Last updated in NPPESDecember 13, 2007
Mailing addressPo Box 1031, Tehachapi, CA 93581-1031

Other providers in Tehachapi