NPPES file of Aug 9, 2026

Yale New Haven Hospital

Yale New Haven Hospital holds 41 active organization NPIs in the federal registry, with practice locations in 3 Connecticut cities. 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

New Haven has the most NPIs, 39

  1. New Haven39
  2. Guilford1
  3. Hamden1

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

Most NPIs were issued in 2007 and 2009

Yale New Haven Hospital NPIs by year issued2005: 1, 2006: 4, 2007: 8, 2008: 3, 2009: 6, 2010: 0, 2011: 2, 2012: 2, 2013: 4, 2014: 1, 2015: 6, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 1, 2026: 102468200620082010201220142016201820202022202420262007: 8143224161111
Yale New Haven Hospital NPIs by year issued2005: 1, 2006: 4, 2007: 8, 2008: 3, 2009: 6, 2010: 0, 2011: 2, 2012: 2, 2013: 4, 2014: 1, 2015: 6, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 1, 2026: 102468200620082010201220142016201820202022202420262007: 82009: 6143224161111
Yale New Haven Hospital NPIs by year issued2005: 1, 2006: 4, 2007: 8, 2008: 3, 2009: 6, 2010: 0, 2011: 2, 2012: 2, 2013: 4, 2014: 1, 2015: 6, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 1, 2026: 102468200520082011201420172020202320262007: 8143224161111

Source: CMS NPPES, enumeration dates.

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

New Haven locations

The city with the most Yale New Haven Hospital NPIs. The full list of all 41 follows.

NPILocationPrimary taxonomyIssued
133613950020 YORK ST, New HavenGeneral Acute Care HospitalOct 27, 2005
101392418220 YORK STREET NEWBORN SPECIAL CARE UNIT -YALE NEW HAVEN HOSPITAL, New HavenChildren's HospitalAug 2, 2006
125534063420 YORK ST, New HavenChildren's Chronic Disease HospitalAug 5, 2006
1164505996184 LIBERTY ST, New HavenPsychiatric HospitalOct 23, 2006
178074768320 YORK ST 8 WEST BMT UNIT, New HavenGeneral Acute Care HospitalDec 19, 2006
130699692120 YORK ST DANA II DEPARTMENT OF DENTISTRY YALE-NEW HAVEN HOSPITAL, New HavenGeneral Acute Care HospitalJan 12, 2007
151801904120 YORK ST, New HavenRehabilitation Hospital UnitJan 17, 2007
142710095720 YORK ST, New HavenPsychiatric Hospital UnitJan 17, 2007
All 41 locations, by city
NPILocationPrimary taxonomyIssued
1891918850111 GOOSE LN OFFICE #1806, GuilfordRegistered DietitianApr 10, 2007
11446154932560 DIXWELL AVE, HamdenGeneral Practice DentistryApr 3, 2015
133613950020 YORK ST, New HavenGeneral Acute Care HospitalOct 27, 2005
101392418220 YORK STREET NEWBORN SPECIAL CARE UNIT -YALE NEW HAVEN HOSPITAL, New HavenChildren's HospitalAug 2, 2006
125534063420 YORK ST, New HavenChildren's Chronic Disease HospitalAug 5, 2006
1164505996184 LIBERTY ST, New HavenPsychiatric HospitalOct 23, 2006
178074768320 YORK ST 8 WEST BMT UNIT, New HavenGeneral Acute Care HospitalDec 19, 2006
130699692120 YORK ST DANA II DEPARTMENT OF DENTISTRY YALE-NEW HAVEN HOSPITAL, New HavenGeneral Acute Care HospitalJan 12, 2007
151801904120 YORK ST, New HavenRehabilitation Hospital UnitJan 17, 2007
142710095720 YORK ST, New HavenPsychiatric Hospital UnitJan 17, 2007
110495591320 YORK ST, New HavenCommunity Health Clinic/CenterMar 5, 2007
159898144120 YORK STREET YNHH NUTRITION CLINIC-CBB ROOM 52, New HavenRegistered DietitianApr 18, 2007
157877872620 YORK STREET, New HavenGeneral Acute Care HospitalMay 11, 2007
1578769758230 SOUTH FRONTAGE ROAD NIHB205, New HavenPsychiatric Hospital UnitJun 25, 2007
157873463820 YORK ST DIVISION OF NEONATOLOGY, New HavenChildren's HospitalMar 17, 2008
185156882820 YORK ST # T-209, New HavenStudent in an Organized Health Care Education/Training ProgramMay 9, 2008
1962653287789 HOWARD AVE, New HavenDental Clinic/CenterOct 6, 2008
1336371889310 CEDAR ST BML116C, New HavenGeneral Acute Care HospitalAug 18, 2009
159809979820 YORK ST, New HavenGeneral Acute Care HospitalSep 22, 2009
1346574738333 CEDAR ST, New HavenGeneral Acute Care HospitalOct 1, 2009
151829250720 YORK ST 7WP, New HavenChildren's HospitalOct 8, 2009
100314222520 YORK ST, New HavenCustomized Equipment (DME)Oct 22, 2009
174051831520 YORK ST, New HavenChildren's HospitalNov 19, 2009
156876047820 YORK ST, New HavenGeneral Acute Care HospitalMar 2, 2011
1700177706542 GEORGE ST APT 1, New HavenGeneral Acute Care HospitalApr 25, 2011
1649526617330 CEDAR ST FMB 107 YALE NEW HAVEN HOSPITAL, DEPT OF SURGERY, New HavenStudent in an Organized Health Care Education/Training ProgramJul 27, 2012
11041754881 PARK ST, New HavenChildren's HospitalSep 3, 2012
120527543520 YORK ST #T-209 YALE NEW HAVEN HOSPTIAL, New HavenGeneral Acute Care HospitalJun 20, 2013
10234594681294 CHAPEL ST, New HavenPsychiatric HospitalJul 15, 2013
15688955711450 CHAPEL ST CHILDREN'S DAY HOSPITAL - PRIVATE ONE, New HavenPsychiatric HospitalAug 13, 2013
10739470651450 CHAPEL ST, New HavenPsychiatric HospitalAug 26, 2013
1073920898184 LIBERTY ST, New HavenGeneral Acute Care HospitalJul 14, 2014
1114312469789 HOWARD AVE DANA 2, New HavenGeneral Practice DentistryApr 3, 2015
17901700331 LONG WHARF DR SUITE 403, New HavenPediatric DentistryApr 3, 2015
15284538831450 CHAPEL ST ORAL & MAXILLOFACIAL SURGERY, New HavenOral and Maxillofacial Surgery (Dentist)Apr 3, 2015
139612159620 YORK ST, New HavenGeneral Acute Care HospitalAug 11, 2015
127599898120 YORK ST, New HavenDurable Medical Equipment & Medical SuppliesDec 22, 2015
147717812720 YORK ST, New HavenMulti-Specialty Clinic/CenterJun 9, 2020
100351933120 YORK ST, New HavenClinical Medical LaboratoryMar 24, 2023
180177758620 YORK ST, New HavenStudent in an Organized Health Care Education/Training ProgramSep 10, 2025
195224397420 YORK ST, New HavenFamily Nurse PractitionerApr 8, 2026

Related names

  1. Yale New Haven Hospital - Src1 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 Yale New Haven Hospital 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. Yale New Haven Hospital'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.