Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Timothy Steven Johnson, O.D.
Optometrist in Coon Rapids, MN · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871629170
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Registry record
Entity type Individual (Type 1)
Name Dr. Timothy Steven Johnson
Credential O.D.
Sex Male
Practice address 12771 Riverdale Blvd Nw Ste 103, Coon Rapids, MN, 55448
Phone (763) 421-1220
Enumeration date Feb 23, 2007
Last updated in NPPES Mar 17, 2018
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 |
|---|---|---|---|
| MN2741 | Other | MN | EYEMED |
| A01991022800 | Other | MN | PREFERRED ONE |
| HP34135 | Other | MN | HEALTHPARTNERS |
| 186G8JO | Other | MN | BCBS |
| 253223900 | Medicaid | MN | - |
| 22-03191 | Other | MN | MEDICA |
| 22-03192 | Other | MN | MEDICA |
| 173057 | Other | MN | UCARE |
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 Timothy Johnson?
Timothy Johnson 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.