Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Gary Lenzo, MSW/LMSW
Social Worker in Tempe, AZ · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154519585
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Registry record
Entity type Individual (Type 1)
Name Mr. Gary Lenzo
Credential MSW/LMSW
Sex Male
Practice address 1225 E Broadway Rd, Suite 240, Tempe, AZ, 85282
Phone (480) 929-5100
Fax (480) 731-1066
Enumeration date Oct 10, 2007
Last updated in NPPES Oct 10, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License LMSW-12095 (AZ) Primary
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 Gary Lenzo practice?
The practice location on file with NPPES is in Tempe, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Lenzo?
The National Provider Identifier (NPI) for Gary Lenzo is 1154519585, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-10.