Mcfarland Clinic
Mcfarland Clinic holds 12 active organization NPIs in the federal registry, with practice locations in 5 Iowa cities. 7 list eyewear supplier as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIAmes has the most NPIs, 8
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2018
Source: CMS NPPES, enumeration dates.
9 NPIs were issued in 2006 alone, more than in any other year; none in 15 of the years between.
Ames locations
The city with the most Mcfarland Clinic NPIs. The full list of all 12 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1639135643 | 1215 DUFF AVENUE, Ames | Multi-Specialty Clinic/Center | Apr 26, 2006 |
| 1477636272 | 1215 DUFF AVENUE, Ames | Durable Medical Equipment & Medical Supplies | Oct 23, 2006 |
| 1427132711 | 1215 DUFF AVE, Ames | Physical Therapy Clinic/Center | Oct 24, 2006 |
| 1508940149 | 3600 WEST LINCOLNWAY, Ames | Eyewear Supplier | Oct 24, 2006 |
| 1871671917 | 1128 DUFF AVE, Ames | Eyewear Supplier | Nov 2, 2006 |
| 1174602908 | 1215 DUFF AVE, Ames | Clinical Medical Laboratory | Nov 3, 2006 |
| 1487147963 | 3500 UNIVERSITY BLVD. SUITE 1001, Ames | Eyewear Supplier | Jun 11, 2018 |
| 1962970004 | 1111 DUFF AVE, Ames | Non-Pharmacy Dispensing Site | Nov 7, 2018 |
All 12 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1639135643 | 1215 DUFF AVENUE, Ames | Multi-Specialty Clinic/Center | Apr 26, 2006 |
| 1477636272 | 1215 DUFF AVENUE, Ames | Durable Medical Equipment & Medical Supplies | Oct 23, 2006 |
| 1427132711 | 1215 DUFF AVE, Ames | Physical Therapy Clinic/Center | Oct 24, 2006 |
| 1508940149 | 3600 WEST LINCOLNWAY, Ames | Eyewear Supplier | Oct 24, 2006 |
| 1871671917 | 1128 DUFF AVE, Ames | Eyewear Supplier | Nov 2, 2006 |
| 1174602908 | 1215 DUFF AVE, Ames | Clinical Medical Laboratory | Nov 3, 2006 |
| 1487147963 | 3500 UNIVERSITY BLVD. SUITE 1001, Ames | Eyewear Supplier | Jun 11, 2018 |
| 1962970004 | 1111 DUFF AVE, Ames | Non-Pharmacy Dispensing Site | Nov 7, 2018 |
| 1528149457 | 718 STORY ST, Boone | Eyewear Supplier | Oct 18, 2006 |
| 1477330819 | 1236 HEIRES AVE, Carroll | Eyewear Supplier | Sep 11, 2023 |
| 1992888648 | 312 E MAIN ST, Marshalltown | Eyewear Supplier | Oct 23, 2006 |
| 1356424147 | 1014 6TH ST, Nevada | Eyewear Supplier | Oct 23, 2006 |
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Mcfarland Clinic have 12 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mcfarland Clinic's NPIs list practice locations in 5 cities.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.