Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Carol Roberta Anderson, PH.D.
Clinical Psychologist in Tracy, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821412974
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Registry record
Entity type Individual (Type 1)
Name Dr. Carol Roberta Anderson
Credential PH.D.
Sex Female
Practice address 23500 Kasson Rd.,, Tracy, CA, 95378
Phone (209) 835-4141
Fax (209) 830-3974
Enumeration date Feb 10, 2014
Last updated in NPPES Feb 10, 2014
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY20604 (CA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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
What specialty is Carol Anderson?
Carol Anderson is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-10.