Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thomas S Hansted, O.D.
Optometrist in Bismarck, ND · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134117401
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Thomas S Hansted
Credential O.D.
Sex Male
Practice address 620 N 9th St, Bismarck, ND, 58501
Phone (701) 255-4673
Fax (701) 255-4934
Enumeration date Oct 11, 2005
Last updated in NPPES Jan 8, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 860555 | Other | ND | BCBS VISION SERVICES |
| 19458 | Other | ND | BLUE CROSS BLUE SHIELD |
| 9201710 | Medicaid | SD | - |
| 60497 | Medicaid | ND | - |
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
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 Thomas Hansted?
Thomas Hansted 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.
Other providers at this practice address
Browse all → Steven Towle Optometrist · Bismarck, ND NPI 1932197209 Monte Leidenix Ophthalmology Physician · Bismarck, ND NPI 1104814425 Kevin Lorenz Ophthalmology Physician · Bismarck, ND NPI 1861480006 Eye Clinic of Nd Ophthalmology Physician · Bismarck, ND NPI 1497853717 Northern Lights Optical Inc Durable Medical Equipment & Medical Supplies · Bismarck, ND NPI 1841381811 Bismarck Lasik Ophthalmologic Surgery Clinic/Center · Bismarck, ND NPI 1831872969 Morgan Hansted Optometrist · Bismarck, ND NPI 1992687669
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-08.