NPPES file of Aug 9, 2026

Onesource

Onesource holds 3 active organization NPIs in the federal registry, with practice locations in 3 Oklahoma cities. All list community/retail pharmacy 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

Caddo has the most NPIs, 1

  1. Caddo1
  2. Calera1
  3. Tuttle1

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

Most NPIs were issued in 2012 and 2014

Onesource NPIs by year issued2012: 1, 2013: 0, 2014: 1, 2015: 0, 2016: 0, 2017: 100.30.50.81201220132014201520162017111
Onesource NPIs by year issued2012: 1, 2013: 0, 2014: 1, 2015: 0, 2016: 0, 2017: 100.30.50.81201220132014201520162017111
Onesource NPIs by year issued2012: 1, 2013: 0, 2014: 1, 2015: 0, 2016: 0, 2017: 100.30.50.81201220132014201520162017111

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2012 alone, more than in any other year; none in 3 of the years between.

Caddo locations

The city with the most Onesource NPIs. The full list of all 3 follows.

NPILocationPrimary taxonomyIssued
1154733293124 BUFFALO ST, CaddoCommunity/Retail PharmacyMay 23, 2014
All 3 locations, by city
NPILocationPrimary taxonomyIssued
1154733293124 BUFFALO ST, CaddoCommunity/Retail PharmacyMay 23, 2014
1841546249213 E MAIN ST STE 100, CaleraCommunity/Retail PharmacyAug 3, 2012
1194241430100 DON WILLIAMS AVE STE 100, TuttleCommunity/Retail PharmacyAug 18, 2017

Related names

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 Onesource have 3 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Onesource'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.