Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather A Loudon-Howley

Pharmacotherapy Pharmacist in Durango, CO · enumerated 2014.

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

National Provider Identifier

1689097719

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Registry record

Entity type Individual (Type 1)

Name Heather A Loudon-Howley

Sex Female

Practice address 1010 Three Springs Blvd, Pharmacy Department, Durango, CO, 81301

Phone (970) 764-2300

Fax (970) 764-2324

Enumeration date Jan 24, 2014

Last updated in NPPES Jan 24, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 6505 (NM) Secondary

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License 17086 (CO) Primary

Other identifiers

Identifier	Type	State	Issuer
183500000X	Medicaid	CO	-

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.

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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 Heather Loudon-Howley?

Heather Loudon-Howley is registered in NPPES with the primary taxonomy of Pharmacotherapy 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 2014-01-24.