Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brittany Denise Mccullough, PHD
Psychologist in Amityville, NY · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477407039
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Registry record
Entity type Individual (Type 1)
Name Dr. Brittany Denise Mccullough
Credential PHD
Sex Female
Practice address 366 Broadway Apt 2118, Amityville, NY, 11701
Phone (254) 289-0612
Enumeration date Feb 23, 2026
Last updated in NPPES Feb 23, 2026
Taxonomy & licenses
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
Where does Brittany Mccullough practice?
The practice location on file with NPPES is in Amityville, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brittany Mccullough?
The National Provider Identifier (NPI) for Brittany Mccullough is 1477407039, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-23.