Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Barbara J Villani
Pediatrics Physician in Denver, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417087289
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Registry record
Entity type Individual (Type 1)
Name Barbara J Villani
Sex Female
Practice address 10400 E Alameda Ave, Denver, CO, 80247
Phone (303) 743-5855
Enumeration date Mar 7, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 016806 | Other | - | KAISER-COMMERCIAL NUMBER |
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 1417087289 active?
Yes, as of the latest NPPES snapshot, NPI 1417087289 is active (record last updated 2007-07-08).
How do I verify Barbara Villani's NPI record?
Cross-check NPI 1417087289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → David Downs Internal Medicine Physician · Denver, CO NPI 1275537698 Scott Goodall Family Medicine Physician · Denver, CO NPI 1134126592 Brandy Allen Internal Medicine Physician · Denver, CO NPI 1609865468 Mladen Perak Internal Medicine Physician · Denver, CO NPI 1114908779 Dora Hilty Internal Medicine Physician · Denver, CO NPI 1194797431 Cristen Mazzella Internal Medicine Physician · Denver, CO NPI 1790715332 Gabrielle Mykoniatis Internal Medicine Physician · Denver, CO NPI 1366461188 Kaiser Foundation Health Plan of Colorado Multi-Specialty Clinic/Center · Denver, CO NPI 1386758514
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.