Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gary Joseph Wyer
Registered Nurse in La Mesa, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578416624
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Gary Joseph Wyer
Sex Male
Practice address 9532 Grossmont Blvd, La Mesa, CA, 91941
Phone (619) 727-0112
Enumeration date Feb 18, 2026
Last updated in NPPES Feb 18, 2026
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
What is the NPI number for Gary Wyer?
The National Provider Identifier (NPI) for Gary Wyer is 1578416624, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary Wyer practice?
The practice location on file with NPPES is in La Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-18.