Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. David Davis, CPO
Orthotist in Tucson, AZ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154575793
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Registry record
Entity type Individual (Type 1)
Name Mr. David Davis
Credential CPO
Sex Male
Practice address Va Medical Center, 05-121, 3601 South Sixth Avenue, Tucson, AZ, 85723
Phone (520) 792-1450
Fax (520) 629-1877
Enumeration date Nov 10, 2008
Last updated in NPPES Nov 10, 2008
Taxonomy & licenses
222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
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 1154575793 active?
Yes, as of the latest NPPES snapshot, NPI 1154575793 is active (record last updated 2008-11-10).
How do I verify David Davis's NPI record?
Cross-check NPI 1154575793 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 2008-11-10.