Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Samuel Heber Kimball, OD
Optometrist in La Grande, OR · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144458860
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Registry record
Entity type Individual (Type 1)
Name Dr. Samuel Heber Kimball
Credential OD
Sex Male
Practice address 1502 N Pine St, La Grande, OR, 97850
Phone (541) 963-3788
Fax (541) 963-3091
Enumeration date Jul 1, 2009
Last updated in NPPES Dec 6, 2018
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
What specialty is Samuel Kimball?
Samuel Kimball 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 → Thomas Miller Chiropractor · La Grande, OR NPI 1679524953 Thomas D Miller Chiropractic LLC Chiropractor · La Grande, OR NPI 1356539498 La Grande Family Eye Care Eyewear Supplier · La Grande, OR NPI 1376773960 David Glabe Optometrist · La Grande, OR NPI 1326377151 Elisha Mayes, DDS, PC Dentist · La Grande, OR NPI 1902297542
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-06.