Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brittany Williams, PHD
Counselor in Woodlawn, MD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043884653
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Registry record
Entity type Individual (Type 1)
Name Dr. Brittany Williams
Credential PHD
Sex Female
Practice address 5522 Windsor Mill Rd, Woodlawn, MD, 21207
Phone (315) 373-1281
Enumeration date May 18, 2021
Last updated in NPPES Aug 17, 2024
Taxonomy & licenses
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LGP11473 (MD) 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
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 Brittany Williams?
Brittany Williams is registered in NPPES with the primary taxonomy of Counselor. 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 2024-08-17.