Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adrienne Uchikura Feyock, DDS

Dentist in Danville, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952410581

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Registry record

Entity type Individual (Type 1)

Name Adrienne Uchikura Feyock

Credential DDS

Sex Female

Practice address 300 El Cerro Blvd, Ste D, Danville, CA, 94526

Phone (925) 837-7277

Fax (925) 831-1876

Enumeration date Aug 29, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 52981 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Adrienne Feyock?

Adrienne Feyock is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Donald C. Schmitt, DDS & Rinku S. Saini, DDS, Inc. Pediatric Dentistry · Danville, CA NPI 1578571378 Cheryl Allan General Practice Dentistry · Danville, CA NPI 1396854923 Gary Cappelletti General Practice Dentistry · Danville, CA NPI 1174613582 Robert Cuenin Orthodontics and Dentofacial Orthopedics Dentistry · Danville, CA NPI 1013092295 Michael Whisler Orthodontics and Dentofacial Orthopedics Dentistry · Danville, CA NPI 1700962354 Juliet Wouden General Practice Dentistry · Danville, CA NPI 1528269164 Contelanea Arvanitis Pediatric Dentistry · Danville, CA NPI 1881885564 Adrienne U. Feyock DDS, Inc. Dentist · Danville, CA NPI 1780088625

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.