Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jason Cowley
Counselor in El Cajon, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962535864
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Registry record
Entity type Individual (Type 1)
Name Jason Cowley
Sex Male
Practice address 395 Ballantyne St, #305, El Cajon, CA, 92020
Phone (619) 588-3653
Enumeration date Mar 13, 2007
Last updated in NPPES Jul 8, 2007
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 Jason Cowley?
The National Provider Identifier (NPI) for Jason Cowley is 1962535864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jason Cowley practice?
The practice location on file with NPPES is in El Cajon, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Abby O'Quinn Counselor · El Cajon, CA NPI 1003948068 Veronica Lopez Counselor · El Cajon, CA NPI 1063544013 Vladimir Singer Counselor · El Cajon, CA NPI 1598897571 Mary Sheehy Marriage & Family Therapist · El Cajon, CA NPI 1366574337 Ashley Smithey Counselor · El Cajon, CA NPI 1932231917 Melissa Dorn Counselor · El Cajon, CA NPI 1811029895 Brianne Hebert Counselor · El Cajon, CA NPI 1447383260 Nicole George Counselor · El Cajon, CA NPI 1275666992
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.