NPPES file of Aug 9, 2026

Don Sealock O D

Don Sealock O D holds 10 active organization NPIs in the federal registry, with practice locations in 10 Minnesota cities. 9 list eyewear supplier 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

Brooklyn Park has the most NPIs, 1

  1. Brooklyn Park1
  2. Buffalo1
  3. Delano1
  4. Maple Grove1
  5. Minnetonka1
  6. Mound1
  7. Plymouth1
  8. Robbinsdale1

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

Most NPIs were issued in 2016 and 2019

Don Sealock O D NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 7, 2017: 0, 2018: 0, 2019: 20246820072009201120132015201720192016: 721
Don Sealock O D NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 7, 2017: 0, 2018: 0, 2019: 20246820062007200820092010201120122013201420152016201720182019721
Don Sealock O D NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 7, 2017: 0, 2018: 0, 2019: 20246820072009201120132015201720192016: 721

Source: CMS NPPES, enumeration dates.

7 NPIs were issued in 2016 alone, more than in any other year; none in 11 of the years between.

Brooklyn Park locations

The city with the most Don Sealock O D NPIs. The full list of all 10 follows.

NPILocationPrimary taxonomyIssued
14073059567966 BROOKLYN BLVD, Brooklyn ParkEyewear SupplierSep 26, 2016
All 10 locations, by city
NPILocationPrimary taxonomyIssued
14073059567966 BROOKLYN BLVD, Brooklyn ParkEyewear SupplierSep 26, 2016
129528473594 14TH ST NE STE 2, BuffaloEyewear SupplierSep 26, 2016
1205385754405 BABCOCK BLVD E, DelanoEyewear SupplierSep 26, 2016
15386243419825 HOSPITAL DR # 106, Maple GroveEyewear SupplierFeb 6, 2019
170033524715450 HIGHWAY 7 # 100, MinnetonkaEyewear SupplierSep 26, 2016
18619413122169 COMMERCE BLVD, MoundEyewear SupplierSep 26, 2016
14977856204455 HIGHWAY 169 N, PlymouthOptometristJul 4, 2006
18316511653366 OAKDALE AVE N STE 140, RobbinsdaleEyewear SupplierApr 4, 2019
1548719081400 CENTRAL AVE E, Saint MichaelEyewear SupplierSep 26, 2016
1720537277216 LEWIS AVE S, WatertownEyewear SupplierSep 26, 2016

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 Don Sealock O D have 10 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Don Sealock O D's NPIs list practice locations in 10 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.