Michael S Richey, Od PC
Michael S Richey, Od PC is a healthcare organization registered as Optometrist in Spearfish, SD, holding Type 2 (organization) NPI 1457554610 since 2007. The authorized official on file is Michael Richey, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457554610 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Michael S Richey, Od PC |
| Other name | <Unavail> |
| Practice address | 1710 NORTH AVE, Spearfish, SD, 57783 |
| Phone | 6056428480 |
| Fax | 6056428185 |
| Enumeration date | 2007-06-06 |
| Last updated in NPPES | 2010-10-20 |
Authorized official
| Name | Michael Richey |
|---|---|
| Title | Owner |
| Phone | 6056428480 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332B00000X | Durable Medical Equipment & Medical Supplies | Secondary | 450 | SD |
| 152W00000X | Optometrist | Secondary | 502 | SD |
| 156FX1202X | Optometric Technician | Secondary | — | — |
| 152W00000X | Optometrist | Primary | 450 | SD |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 102520100 | Other | WY | GROUP NUMBER |
Copy-ready billing details
Provider: Michael S Richey, Od PC NPI: 1457554610 Taxonomy: 152W00000X (Optometrist) Address: 1710 NORTH AVE, Spearfish, SD, 57783
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144256587 | Spearfish Eye Care Center | Organization | Optician | Spearfish, SD |
| 1477564771 | Kathryn Haivala | Individual | Optometrist | Spearfish, SD |
| 1992815500 | Michael Richey | Individual | Optometrist | Spearfish, SD |
| 1548874084 | Kathryn O Haivala, Od Pllc | Organization | Health Service Clinic/Center | Spearfish, SD |
Verify this record
Cross-check NPI 1457554610 against the authoritative CMS record: view Michael S Richey, Od PC 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 is a Type 2 NPI?
What type of organization is Michael S Richey, Od PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-10-20.