Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Robert Blenner Hassett III, P.T.
Physical Therapist in Ukiah, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417937277
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Registry record
Entity type Individual (Type 1)
Name Mr. Robert Blenner Hassett III
Credential P.T.
Sex Male
Practice address 3101 S State St, Suite A, Ukiah, CA, 95482
Phone (707) 468-3844
Fax (707) 468-5702
Enumeration date Jan 18, 2006
Last updated in NPPES Oct 3, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT 1381 (CA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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
Is NPI 1417937277 active?
Yes, as of the latest NPPES snapshot, NPI 1417937277 is active (record last updated 2007-10-03).
How do I verify Robert Hassett's NPI record?
Cross-check NPI 1417937277 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-03.