NPPES file of Aug 9, 2026

Connecticut Orthopaedic Specialists

Connecticut Orthopaedic Specialists holds 41 active organization NPIs in the federal registry, with practice locations in 16 Connecticut cities. 26 list orthopaedic surgery 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

Hamden has the most NPIs, 7

  1. Hamden7
  2. Branford6
  3. Orange5
  4. Milford4
  5. Wallingford3
  6. Cheshire2
  7. Fairfield2
  8. Guilford2

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

Most NPIs were issued in 2007 and 2014

Connecticut Orthopaedic Specialists NPIs by year issued2006: 3, 2007: 9, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 8, 2015: 1, 2016: 2, 2017: 5, 2018: 0, 2019: 0, 2020: 2, 2021: 1, 2022: 0, 2023: 3, 2024: 0, 2025: 0, 2026: 402.557.510200620082010201220142016201820202022202420262007: 9831111252134
Connecticut Orthopaedic Specialists NPIs by year issued2006: 3, 2007: 9, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 8, 2015: 1, 2016: 2, 2017: 5, 2018: 0, 2019: 0, 2020: 2, 2021: 1, 2022: 0, 2023: 3, 2024: 0, 2025: 0, 2026: 402.557.510200620082010201220142016201820202022202420262007: 9831111252134
Connecticut Orthopaedic Specialists NPIs by year issued2006: 3, 2007: 9, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 8, 2015: 1, 2016: 2, 2017: 5, 2018: 0, 2019: 0, 2020: 2, 2021: 1, 2022: 0, 2023: 3, 2024: 0, 2025: 0, 2026: 402.557.51020082011201420172020202320262007: 9831111252134

Source: CMS NPPES, enumeration dates.

9 NPIs were issued in 2007 alone, more than in any other year; none in 8 of the years between.

Hamden locations

The city with the most Connecticut Orthopaedic Specialists NPIs. The full list of all 41 follows.

NPILocationPrimary taxonomyIssued
12351813892408 WHITNEY AVE, HamdenOrthopaedic Surgery PhysicianMay 17, 2006
13866964412416 WHITNEY AVE STE 2, HamdenPhysical TherapistMay 17, 2006
17402190392416 WHITNEY AVE STE 3, HamdenOrthopaedic Surgery PhysicianJul 1, 2006
11848408452416 WHITNEY AVE # MRI, HamdenMagnetic Resonance Imaging (MRI) Clinic/CenterApr 18, 2007
17709956989 WASHINGTON AVE FL 1-A, HamdenOrthopaedic Surgery PhysicianMay 27, 2014
15981784289 WASHINGTON AVE FL 1-A, HamdenPhysical TherapistJun 9, 2014
19225565472416 WHITNEY AVE FL 1, HamdenOrthopaedic Surgery PhysicianSep 12, 2016
All 41 locations, by city
NPILocationPrimary taxonomyIssued
193232499384 N MAIN ST BLDG MRI, BranfordMagnetic Resonance Imaging (MRI) Clinic/CenterApr 16, 2007
146765658784 N MAIN ST, BranfordOrthopaedic Surgery PhysicianJun 13, 2007
160916726184 N MAIN ST BLDG 2, BranfordAmbulatory Surgical Clinic/CenterApr 29, 2011
1851704340469 W MAIN ST, BranfordOrthopaedic Surgery PhysicianJun 3, 2014
1659784551469 W MAIN ST, BranfordPhysical TherapistJun 9, 2014
18418093733 LIESL LN, BranfordPhysical TherapistJul 30, 2020
1548716111680 S MAIN ST STE 102, CheshirePhysical TherapistSep 1, 2016
1750056479680 S MAIN ST STE 102, CheshireOrthopaedic Surgery PhysicianAug 13, 2021
170020719812 BOKUM RD, EssexOrthopaedic Surgery PhysicianJan 2, 2014
19326144501055 POST RD STE 4, FairfieldOrthopaedic Surgery PhysicianDec 6, 2017
12855567041262 POST RD, FairfieldOrthopaedic Surgery PhysicianJul 27, 2026
144717019610 BIRDSEYE RD STE 200, FarmingtonOrthopaedic Surgery PhysicianJul 21, 2026
1306068028450 BOSTON POST RD, GuilfordPhysical TherapistMay 3, 2007
1184828105450 BOSTON POST RD, GuilfordOrthopaedic Surgery PhysicianJun 13, 2007
12351813892408 WHITNEY AVE, HamdenOrthopaedic Surgery PhysicianMay 17, 2006
13866964412416 WHITNEY AVE STE 2, HamdenPhysical TherapistMay 17, 2006
17402190392416 WHITNEY AVE STE 3, HamdenOrthopaedic Surgery PhysicianJul 1, 2006
11848408452416 WHITNEY AVE # MRI, HamdenMagnetic Resonance Imaging (MRI) Clinic/CenterApr 18, 2007
17709956989 WASHINGTON AVE FL 1-A, HamdenOrthopaedic Surgery PhysicianMay 27, 2014
15981784289 WASHINGTON AVE FL 1-A, HamdenPhysical TherapistJun 9, 2014
19225565472416 WHITNEY AVE FL 1, HamdenOrthopaedic Surgery PhysicianSep 12, 2016
17406011781353 BOSTON POST RD, MadisonOrthopaedic Surgery PhysicianJan 3, 2014
1730870874146 SAMSON ROCK DR, MadisonOrthopaedic Surgery PhysicianMay 18, 2023
18118175621579 STRAITS TPKE STE E, MiddleburyOrthopaedic Surgery PhysicianJul 21, 2026
1205058922258 BROAD ST, MilfordPhysical TherapistMay 3, 2007
1629272745258 BROAD ST, MilfordOrthopaedic Surgery PhysicianJun 13, 2007
104362344030 COMMERCE PARK, MilfordOrthopaedic Surgery PhysicianJun 4, 2014
110423900330 COMMERCE PARK, MilfordPhysical TherapistJun 9, 2014
106333271611 OLD PARK LANE RD, New MilfordOrthopaedic Surgery PhysicianJul 21, 2026
1053533778464 BOSTON POST RD, OrangePhysical TherapistMay 3, 2007
1992909915330 BOSTON POST RD, OrangeOrthopaedic Surgery PhysicianJun 13, 2007
1285018994464 BOSTON POST RD, OrangeOrthopaedic Surgery PhysicianJul 13, 2015
1396522991235 BOSTON POST RD, OrangeOrthopaedic Surgery PhysicianSep 8, 2023
1730967746235 BOSTON POST RD, OrangePhysical TherapistSep 20, 2023
1023365434330 BRIDGEPORT AVE, SheltonOrthopaedic Surgery PhysicianAug 6, 2012
1497384978330 BRIDGEPORT AVE, SheltonPhysical TherapistApr 6, 2020
1386159861888 WHITE PLAINS RD STE 105&106, TrumbullOrthopaedic Surgery PhysicianDec 6, 2017
1740520394701 N COLONY RD, WallingfordOrthopaedic Surgery PhysicianFeb 19, 2013
1205358272701 N COLONY RD, WallingfordOrthopaedic Surgery PhysicianJul 12, 2017
1669994638701 N COLONY RD, WallingfordPhysical TherapistJul 12, 2017
18619073541800 POST RD E, WestportOrthopaedic Surgery PhysicianDec 6, 2017

Related names

  1. Connecticut Orthopaedic Specialists Outpatient Surgical Center LLC1 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 Connecticut Orthopaedic Specialists have 41 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Connecticut Orthopaedic Specialists's NPIs list practice locations in 16 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.