Mmg 1
Mmg 1 holds 5 active organization NPIs in the federal registry, with practice locations in 3 Michigan cities. 3 list internal medicine physician 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 NPIFarmington Hills has the most NPIs, 3
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2009
Source: CMS NPPES, enumeration dates.
4 NPIs were issued in 2006 alone, more than in any other year; none in 2 of the years between.
Farmington Hills locations
The city with the most Mmg 1 NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1912933540 | 32255 NORTHWESTERN HWY STE 100, Farmington Hills | Internal Medicine Physician | Jun 24, 2006 |
| 1982639357 | 30840 NORTHWESTERN HWY SUITE 300, Farmington Hills | Internal Medicine Physician | Jul 12, 2006 |
| 1285873430 | 32255 NORTHWESTERN HWY STE 100, Farmington Hills | Diagnostic Radiology Physician | Feb 11, 2009 |
All 5 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1912933540 | 32255 NORTHWESTERN HWY STE 100, Farmington Hills | Internal Medicine Physician | Jun 24, 2006 |
| 1982639357 | 30840 NORTHWESTERN HWY SUITE 300, Farmington Hills | Internal Medicine Physician | Jul 12, 2006 |
| 1285873430 | 32255 NORTHWESTERN HWY STE 100, Farmington Hills | Diagnostic Radiology Physician | Feb 11, 2009 |
| 1023037025 | 28625 NORTHWESTERN HWY SUITE 213, Southfield | Nurse Practitioner | Jul 19, 2006 |
| 1023043486 | 5821 W MAPLE RD SUITE 190, West Bloomfield | Internal Medicine Physician | Jul 12, 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 Mmg 1 have 5 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mmg 1's NPIs list practice locations in 3 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.