DR. WILLIAM FREDERICK PREWETT DDS
NPI 1144403197
Dentist in Tehachapi, CA

Q: What is William Prewett's NPI number?

The NPI number for William Prewett is 1144403197. It was assigned to this individual provider in the NPPES registry on December 13, 2007.

Q: What is William Prewett's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for William Prewett was last updated on December 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 13, 2007

24900 END HWY 202, TEHACHAPI PRISON, TEHACHAPI, CA 93561(661) 822-4402 Get Directions Write a Review

NPPES record last updated: December 13, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. William Frederick Prewett Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM FREDERICK PREWETT DDS (NPI 1144403197) is an individual dentist in Tehachapi, California, licensed in California (19958) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1144403197

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. WILLIAM FREDERICK PREWETTCredential: DDS

Location Address24900 END HWY 202, TEHACHAPI PRISONTehachapi, CA 93561

Mailing AddressPo Box 1031Tehachapi, CA 93581-1031 · (661) 822-4402

Phone(661) 822-4402

Sole ProprietorNo

Enumeration DateDecember 13, 2007

✔ NPI 1144403197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 19958

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

24900 END HWY 202, Tehachapi, CA 93561

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Prewett's NPI number?

The NPI number for William Prewett is 1144403197. It was assigned to this individual provider in the NPPES registry on December 13, 2007.

Where is William Prewett located?

William Prewett practices at 24900 End Hwy 202 Tehachapi Prison, Tehachapi, CA 93561. The listed phone number is (661) 822-4402.

What is William Prewett's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for William Prewett was last updated on December 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.