Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittney Marie Warnes, PHARMD

Pharmacist in Castle Rock, CO · enumerated 2016.

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

National Provider Identifier

1366995383

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Registry record

Entity type Individual (Type 1)

Name Brittney Marie Warnes

Credential PHARMD

Sex Female

Practice address 14 E Allen St, Castle Rock, CO, 80108

Phone (303) 663-6858

Enumeration date Jul 26, 2016

Last updated in NPPES May 1, 2019

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 21330 (CO) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

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.

What specialty is Brittney Warnes?

Brittney Warnes is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-01.