Individual provider · Type 1 NPI
Kristin L. O'Brien, OD
Optometrist · Sidney, MT
Practice location
124 S Central Ave
Sidney, MT 59270-4124
Fax (406) 482-2697
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Optometrist Primary | 152W00000X | 813 (MT) |
Optometrist: Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional e…
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About NPI 1487800017
Kristin L. O'Brien, OD's National Provider Identifier is 1487800017, issued on Aug 14, 2008. The primary taxonomy on file is Optometrist (152W00000X), and the practice location is in Sidney, MT. The record was last updated on Jun 18, 2026.