Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jason Matthew Cass, D.D.S.
Dentist in Redding, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184889750
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Registry record
Entity type Individual (Type 1)
Name Dr. Jason Matthew Cass
Credential D.D.S.
Sex Male
Practice address 1400 Market St, Redding, CA, 96001
Phone (530) 246-5894
Fax (530) 242-3892
Enumeration date Jul 23, 2008
Last updated in NPPES Jul 28, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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 Jason Cass?
The National Provider Identifier (NPI) for Jason Cass is 1184889750, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jason Cass practice?
The practice location on file with NPPES is in Redding, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Vijayalakshmi Katragadda General Practice Dentistry · Redding, CA NPI 1336560242 Marisa Colas Dentist · Redding, CA NPI 1508267857 Christine Fu General Practice Dentistry · Redding, CA NPI 1861876724 Jessica Westbrook General Practice Dentistry · Redding, CA NPI 1720446503 Jonathan Munns Student in an Organized Health Care Education/Training Program · Redding, CA NPI 1699200188 Zachary Hoffmann Student in an Organized Health Care Education/Training Program · Redding, CA NPI 1952995177 Kanvara Virojsakulchai Dentist · Redding, CA NPI 1861365587
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-28.