NPPES file of Aug 9, 2026

D Ambrosio Eye Care

D Ambrosio Eye Care holds 7 active organization NPIs in the federal registry, with practice locations in 6 Massachusetts cities. 6 list ophthalmology 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

Gardner has the most NPIs, 2

  1. Gardner2
  2. Acton1
  3. Athol1
  4. Lancaster1
  5. Leominster1
  6. Worcester1

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

Most NPIs were issued in 2006 and 2011

D Ambrosio Eye Care NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 1012342006200720082009201020112012201320142015201620174111
D Ambrosio Eye Care NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 1012342006200720082009201020112012201320142015201620174111
D Ambrosio Eye Care NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 1, 2017: 1012342007200920112013201520172006: 4111

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2006 alone, more than in any other year; none in 8 of the years between.

Gardner locations

The city with the most D Ambrosio Eye Care NPIs. The full list of all 7 follows.

NPILocationPrimary taxonomyIssued
172015865274 MAIN ST, GardnerOphthalmology PhysicianNov 8, 2006
182116170474 MAIN ST, GardnerOptometristNov 16, 2006
All 7 locations, by city
NPILocationPrimary taxonomyIssued
1467522383100 POWDERMILL RD, ActonOphthalmology PhysicianNov 8, 2006
1174811335413 MAIN ST, AtholOphthalmology PhysicianJul 21, 2011
172015865274 MAIN ST, GardnerOphthalmology PhysicianNov 8, 2006
182116170474 MAIN ST, GardnerOptometristNov 16, 2006
1922020874479 OLD UNION TPKE, LancasterOphthalmology PhysicianJul 23, 2006
1952750481865 MERRIAM AVE STE 119, LeominsterOphthalmology PhysicianJun 6, 2016
1467968149255 PARK AVE STE 606, WorcesterOphthalmology PhysicianDec 18, 2017

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 D Ambrosio Eye Care have 7 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. D Ambrosio Eye Care's NPIs list practice locations in 6 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.