Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Whitney Elizabeth Williams, LCSW
Social Worker in Indianapolis, IN · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891413837
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Registry record
Entity type Individual (Type 1)
Name Whitney Elizabeth Williams
Credential LCSW
Sex Female
Practice address 8402 Harcourt Rd Ste 500, Indianapolis, IN, 46260
Phone (317) 338-6558
Fax (317) 583-2768
Enumeration date Aug 16, 2022
Last updated in NPPES Sep 5, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 34012229A (IN) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW 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
Where does Whitney Williams practice?
The practice location on file with NPPES is in Indianapolis, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Whitney Williams?
The National Provider Identifier (NPI) for Whitney Williams is 1891413837, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-05.