Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alicia Ellen Tisdale, PHD
Psychologist in West Bloomfield, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083622914
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Registry record
Entity type Individual (Type 1)
Name Dr. Alicia Ellen Tisdale
Credential PHD
Sex Female
Practice address 5101 Willow Pond Drive, West Bloomfield, MI, 48323
Phone (248) 974-1783
Enumeration date Aug 4, 2006
Last updated in NPPES Oct 30, 2025
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301003007 (MI) Primary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301003007 (MI) Secondary
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 Alicia Tisdale?
Alicia Tisdale is registered in NPPES with the primary taxonomy of 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-30.