Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Lindsay Elizabeth Lennertz, M.S.
Psychologist in Tucson, AZ · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649582537
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Registry record
Entity type Individual (Type 1)
Name Ms. Lindsay Elizabeth Lennertz
Credential M.S.
Sex Female
Practice address 5675 N Oracle Rd, Ste 3101, Tucson, AZ, 85704
Phone (520) 333-3320
Enumeration date Jul 8, 2010
Last updated in NPPES Apr 3, 2017
Taxonomy & licenses
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 Lindsay Lennertz practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lindsay Lennertz?
The National Provider Identifier (NPI) for Lindsay Lennertz is 1649582537, 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 2017-04-03.