Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Natasha Basu, PHD
Psychologist in Elm Grove, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770457822
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Registry record
Entity type Individual (Type 1)
Name Dr. Natasha Basu
Credential PHD
Sex X
Practice address 850 Elm Grove Rd Ste 17, Elm Grove, WI, 53122
Phone (414) 909-0110
Enumeration date Oct 1, 2025
Last updated in NPPES Nov 8, 2025
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
What is the NPI number for Natasha Basu?
The National Provider Identifier (NPI) for Natasha Basu is 1770457822, a Type 1 (individual) record in the CMS NPPES registry.
Where does Natasha Basu practice?
The practice location on file with NPPES is in Elm Grove, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-08.