NPPES file of Aug 9, 2026

Trumbull Mahoning Medical Group

Trumbull Mahoning Medical Group holds 6 active organization NPIs in the federal registry, with practice locations in 2 Ohio cities. 4 list internal medicine physician 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

Cortland has the most NPIs, 4

  1. Cortland4
  2. Youngstown2

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

Most NPIs were issued in 2006 and 2007

Trumbull Mahoning Medical Group NPIs by year issued2006: 2, 2007: 3, 2008: 10123200620072008231
Trumbull Mahoning Medical Group NPIs by year issued2006: 2, 2007: 3, 2008: 10123200620072008231
Trumbull Mahoning Medical Group NPIs by year issued2006: 2, 2007: 3, 2008: 10123200620072008231

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2007 alone, more than in any other year.

Cortland locations

The city with the most Trumbull Mahoning Medical Group NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
14371637062600 STATE ROUTE 5, CortlandPharmacyJul 29, 2006
12856427692600 ELM RD NE, CortlandInternal Medicine PhysicianAug 3, 2006
12050201042600 ELM RD NE, CortlandInternal Medicine PhysicianSep 4, 2007
16393322402600 ELM RD NE, CortlandFamily Medicine PhysicianJul 3, 2008
All 6 locations, by city
NPILocationPrimary taxonomyIssued
14371637062600 STATE ROUTE 5, CortlandPharmacyJul 29, 2006
12856427692600 ELM RD NE, CortlandInternal Medicine PhysicianAug 3, 2006
12050201042600 ELM RD NE, CortlandInternal Medicine PhysicianSep 4, 2007
16393322402600 ELM RD NE, CortlandFamily Medicine PhysicianJul 3, 2008
153835388320 OHLTOWN RD, YoungstownInternal Medicine PhysicianAug 30, 2007
1578757472901 TRAILWOOD DR, YoungstownInternal Medicine PhysicianSep 4, 2007

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 Trumbull Mahoning Medical Group have 6 NPIs?

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