Registry data as of Aug 27, 2026

Greenlund Enterprises

Greenlund Enterprises holds 8 active organization NPIs in the federal registry, with practice locations in 7 Michigan cities. 7 list hearing aid equipment as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Marquette has the most NPIs, 2

  1. Marquette2
  2. Big Rapids1
  3. Cadillac1
  4. Escanaba1
  5. Fremont1
  6. Manistee1
  7. Traverse City1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2007 and 2008

Greenlund Enterprises NPIs by year issued2007: 1, 2008: 7024682007200817
Greenlund Enterprises NPIs by year issued2007: 1, 2008: 7024682007200817
Greenlund Enterprises NPIs by year issued2007: 1, 2008: 7024682007200817

Source: CMS NPPES, enumeration dates.

7 NPIs were issued in 2008 alone, more than in any other year.

Marquette locations

The city with the most Greenlund Enterprises NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
1932255981565 COUNTY RD HQ SUITE 5, MarquetteHearing Instrument SpecialistJan 25, 2007
16595223992112 US HWY 41 W, MarquetteHearing Aid EquipmentSep 30, 2008
All 8 locations, by city
NPILocationPrimary taxonomyIssued
175053875713452 NORTHLAND DR, Big RapidsHearing Aid EquipmentAug 20, 2008
1568619567850 N MITCHELL ST UNIT B, CadillacHearing Aid EquipmentAug 20, 2008
17606398681317 LUDINGTON ST, EscanabaHearing Aid EquipmentAug 20, 2008
115457884728 WET SHERIDAN STREET, FremontHearing Aid EquipmentAug 25, 2008
1285881284360 RIVER ST SUITE 35, ManisteeHearing Aid EquipmentAug 20, 2008
1932255981565 COUNTY RD HQ SUITE 5, MarquetteHearing Instrument SpecialistJan 25, 2007
16595223992112 US HWY 41 W, MarquetteHearing Aid EquipmentSep 30, 2008
19121549153132 LOGAN VALLEY RD, Traverse CityHearing Aid EquipmentAug 20, 2008

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Greenlund Enterprises have 8 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Greenlund Enterprises's NPIs list practice locations in 7 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.