Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Laquinta Williams-Johnson, PA
Physician Assistant in Anaheim, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396955803
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Registry record
Entity type Individual (Type 1)
Name Laquinta Williams-Johnson
Credential PA
Sex Female
Practice address 2237 Ball Road, Anaheim, CA, 92804
Phone (714) 490-2750
Enumeration date May 23, 2007
Last updated in NPPES Apr 20, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA15421 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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.
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 Laquinta Williams-Johnson?
Laquinta Williams-Johnson is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-20.