Steven K. Doi, O.D.
Steven K. Doi, O.D. is a healthcare organization registered as Optometrist in Tipton, IN, holding Type 2 (organization) NPI 1164863007 since 2013. The authorized official on file is Linda Crail, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164863007 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Steven K. Doi, O.D. |
| Practice address | 415 S MAIN ST, Tipton, IN, 46072 |
| Phone | 7656754244 |
| Fax | 7656758614 |
| Enumeration date | 2013-07-08 |
| Last updated in NPPES | 2013-07-08 |
Authorized official
| Name | Linda Crail |
|---|---|
| Title | Office Manager |
| Phone | 7656754244 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100233580 | Medicaid | IN | — |
Copy-ready billing details
Provider: Steven K. Doi, O.D. NPI: 1164863007 Taxonomy: 152W00000X (Optometrist) Address: 415 S MAIN ST, Tipton, IN, 46072
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1225027675 | Steven Doi | Individual | Optometrist | Tipton, IN |
| 1669819405 | Robert Harper | Individual | Optometrist | Tipton, IN |
Verify this record
Cross-check NPI 1164863007 against the authoritative CMS record: view Steven K. Doi, O.D. 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 type of organization is Steven K. Doi, O.D.?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-07-08.