Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Catherine Dorothy Killinger, OTR/L
Occupational Therapist in Napa, CA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154641496
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Registry record
Entity type Individual (Type 1)
Name Ms. Catherine Dorothy Killinger
Credential OTR/L
Sex Female
Practice address 1900 Atrium Parkway, Napa, CA, 94559
Phone (707) 257-4957
Fax (707) 257-6915
Enumeration date Jun 9, 2010
Last updated in NPPES Jun 9, 2010
Taxonomy & licenses
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10935 (CA) 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
How do I verify Catherine Killinger's NPI record?
Cross-check NPI 1154641496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154641496 active?
Yes, as of the latest NPPES snapshot, NPI 1154641496 is active (record last updated 2010-06-09).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-09.