Donna R Harder-Smith, DO

Donna R Harder-Smith is a Ophthalmology Physician provider (Ophthalmology) practicing in Durango, CO, registered in the NPPES registry with NPI 1356397392 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.

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NPI	1356397392
Entity type	Individual (Type 1)
Name	Donna R Harder-Smith
Credential	DO
Sex	Female
Practice address	270 E 8TH AVE, STE N101, Durango, CO, 81301
Phone	9708282200
Fax	9708282201
Enumeration date	2006-05-25
Last updated in NPPES	2020-03-04

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
207W00000X	Ophthalmology Physician	Primary	0062704	CO

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details

Provider: Donna Harder-Smith, DO
NPI: 1356397392
Taxonomy: 207W00000X (Ophthalmology Physician)
Address: 270 E 8TH AVE, STE N101, Durango, CO, 81301

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1669418349	James Knight	Individual	Adult Psychiatric/Mental Health Clinical Nurse Specialist	Durango, CO
1508096116	Nicholas Hugentobler	Individual	Foot & Ankle Surgery Podiatrist	Durango, CO
1205221017	Jordan Womack	Individual	Foot & Ankle Surgery Podiatrist	Durango, CO
1134652381	Cindy Brush	Individual	Professional Counselor	Durango, CO

Verify this record

Cross-check NPI 1356397392 against the authoritative CMS record: view Donna R Harder-Smith on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Donna Harder-Smith?

Donna Harder-Smith is registered in NPPES with the primary taxonomy of Ophthalmology Physician. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-03-04.