NPPES file of Aug 9, 2026

Island Medical Group

Island Medical Group holds 5 active organization NPIs in the federal registry, with practice locations in 5 cities in 3 states. 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

Honolulu, HI has the most NPIs, 1

  1. Honolulu, HI1
  2. Bethpage, NY1
  3. Plainview, NY1
  4. Bayamon, PR1
  5. San Juan, PR1

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

Most NPIs were issued in 2006 and 2007

Island Medical Group NPIs by year issued2006: 2, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 100.511.5220062008201020122014201620182020202220242026211
Island Medical Group NPIs by year issued2006: 2, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 100.511.5220062008201020122014201620182020202220242026211
Island Medical Group NPIs by year issued2006: 2, 2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 100.511.5220082011201420172020202320262006: 211

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2006 alone, more than in any other year; none in 17 of the years between.

Honolulu, HI locations

The city with the most Island Medical Group NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
1922920198119 MERCHANT ST STE 102, Honolulu, HIFamily Nurse PractitionerJul 28, 2026
All 5 locations, by state and city
NPILocationPrimary taxonomyIssued
1922920198119 MERCHANT ST STE 102, Honolulu, HIFamily Nurse PractitionerJul 28, 2026
12857487494277 HEMPSTEAD TPKE SUITE 209, Bethpage, NYInternal Medicine PhysicianAug 19, 2006
1356455828789 OLD COUNTRY RD, Plainview, NYInfectious Disease PhysicianAug 19, 2006
1104254150CALLE MARGINAL E7, Bayamon, PRMulti-Specialty Clinic/CenterOct 29, 2013
1336352483AVENIDA LA CONSTITUCION #530 SUITE 350, San Juan, PRClinic/CenterMay 7, 2007

Related names

  1. Island Medical Group A Medical Corporation1 NPI

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 Island Medical Group 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. Island Medical Group's NPIs list practice locations in 5 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.