Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Livia B Valenzuela, RDH
Dental Hygienist in Clovis, CA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366889107
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Registry record
Entity type Individual (Type 1)
Name Livia B Valenzuela
Credential RDH
Sex Female
Practice address 20 N Dewitt Ave, Clovis, CA, 93612
Phone (559) 299-4264
Fax (559) 299-1421
Enumeration date Jun 3, 2013
Last updated in NPPES Jun 3, 2013
Taxonomy & licenses
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.
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 Livia Valenzuela?
Livia Valenzuela is registered in NPPES with the primary taxonomy of Dental Hygienist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Diana Toche Public Health Dentistry · Clovis, CA NPI 1932111838 Jo Chase Registered Dietitian · Clovis, CA NPI 1508907197 Ilse Arrambide Registered Dietitian · Clovis, CA NPI 1164669529 Penny Carlson Registered Dietitian · Clovis, CA NPI 1154568517 Dana Russell Optician · Clovis, CA NPI 1215261425 Central Valley Indian Health, Inc. Clinic/Center · Clovis, CA NPI 1124321583 Central Valley Indian Health, Inc. Family Medicine Physician · Clovis, CA NPI 1285996454 Cynthia Whitehead Dental Hygienist · Clovis, CA NPI 1619314457
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-03.