MD Bartley Opticians
MD Bartley Opticians is a healthcare organization registered as Eyewear Supplier in Brookings, SD, holding Type 2 (organization) NPI 1891828794 since 2007. The authorized official on file is Michael Bartley, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891828794 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | MD Bartley Opticians |
| Practice address | 2311 YORKSHIRE DR, Brookings, SD, 57006 |
| Phone | 6056927619 |
| Fax | 6056979005 |
| Enumeration date | 2007-03-13 |
| Last updated in NPPES | 2008-01-09 |
Authorized official
| Name | Michael Bartley |
|---|---|
| Title | Owner |
| Phone | 6056927619 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332H00000X | Eyewear Supplier | Primary | 9280210 | SD |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 9290210 | Medicaid | SD | — |
Copy-ready billing details
Provider: MD Bartley Opticians NPI: 1891828794 Taxonomy: 332H00000X (Eyewear Supplier) Address: 2311 YORKSHIRE DR, Brookings, SD, 57006
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215909692 | Randy Knutzen | Individual | General Practice Dentistry | Brookings, SD |
| 1568487403 | Yorkshire Eye Clinic,Ltd | Organization | Ophthalmology Physician | Brookings, SD |
| 1013928555 | Benjamin Knutzen | Individual | Dentist | Brookings, SD |
| 1679655765 | City of Brookings | Organization | Eyewear Supplier | Brookings, SD |
| 1730380536 | Benjamin T. Knutzen DDS, PC | Organization | Dental Clinic/Center | Brookings, SD |
Verify this record
Cross-check NPI 1891828794 against the authoritative CMS record: view MD Bartley Opticians 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
Where is MD Bartley Opticians located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2008-01-09.