Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kirsten P. Derr, O.D.

Optometrist in Pagosa Springs, CO · enumerated 2005 · practices at Archuleta Eyecare Associates, LLC.

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

National Provider Identifier

1558356980

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Registry record

Entity type Individual (Type 1)

Name Kirsten P. Derr

Credential O.D.

Sex Female

Practice address 190 Talisman Dr Unit B4, Pagosa Springs, CO, 81147

Phone (970) 731-4347

Fax (970) 731-4772

Enumeration date Sep 12, 2005

Last updated in NPPES Feb 12, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT.0003642 (CO) Primary

152W00000X Optometrist Eye and Vision Services Providers · License 418 (NM) Secondary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
P00151450	Other	NM	RRB MEDICARE RAILROAD
881369	Medicaid	AZ	-
L3596	Medicaid	NM	-
9000196852	Medicaid	CO	-
NM02P497	Other	NM	BC BS OF NM

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 Kirsten Derr?

Kirsten Derr is registered in NPPES with the primary taxonomy of Optometrist. 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 →

Jonathan Zissman Optometrist · Pagosa Springs, CO NPI 1396770962 Archuleta Eyecare Associates, LLC Optometrist · Pagosa Springs, CO NPI 1649205113

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-12.