NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darcy O'Banion, APN

Adult Health Clinical Nurse Specialist in Aurora, CO · enumerated 2016 · practices at University of Colorado Denver.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770039554

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Darcy O'Banion
Credential APN
Sex Female
Practice address 12700 E 19th Ave, Aurora, CO, 80045
Phone (719) 439-6249
Enumeration date Aug 31, 2016
Last updated in NPPES Nov 2, 2018

Taxonomy & licenses

364SA2100X Acute Care Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 0992564-CNS (CO) Secondary
364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APN.0992564-CNS (CO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Darcy O'Banion?
Darcy O'Banion is registered in NPPES with the primary taxonomy of Adult Health Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-02.