NPPES file of Aug 9, 2026

Boston Children S Hospital

Boston Children S Hospital holds 10 active organization NPIs in the federal registry, with practice locations in 2 cities in 2 states. 7 list children's hospital 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

Boston, MA has the most NPIs, 9

  1. Boston, MA9
  2. St. John'S, NL1

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

Most NPIs were issued in 2013 and 2014

Boston Children S Hospital NPIs by year issued2013: 3, 2014: 3, 2015: 2, 2016: 2012320132014201520163322
Boston Children S Hospital NPIs by year issued2013: 3, 2014: 3, 2015: 2, 2016: 2012320132014201520163322
Boston Children S Hospital NPIs by year issued2013: 3, 2014: 3, 2015: 2, 2016: 2012320132014201520163322

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2013 alone, more than in any other year.

Boston, MA locations

The city with the most Boston Children S Hospital NPIs. The full list of all 10 follows.

NPILocationPrimary taxonomyIssued
136678251811 HEREFORD ST APT 4R, Boston, MAChildren's HospitalFeb 26, 2013
1932441375300 LONGWOOD AVE PT DEPARTMENT FARLEY 6, Boston, MAChildren's HospitalMar 25, 2013
1497187223333 LONGWOOD AVE FL 5 RESPIRATORY DISEASES, Boston, MAChildren's Chronic Disease HospitalAug 2, 2013
1427465749300 LONGWOOD AVE, Boston, MAChildren's HospitalJul 18, 2014
1427459296300 LONGWOOD AVE 6 SOUTH, Boston, MAChildren's HospitalSep 11, 2014
1750783114300 LONGWOOD AVE, Boston, MAChildren's HospitalSep 17, 2014
1831575380333 LONGWOOD AVE, Boston, MAOncology Clinic/CenterAug 7, 2015
1689042301300 LONGWOOD AVE, Boston, MAChildren's HospitalSep 11, 2015
All 10 locations, by state and city
NPILocationPrimary taxonomyIssued
136678251811 HEREFORD ST APT 4R, Boston, MAChildren's HospitalFeb 26, 2013
1932441375300 LONGWOOD AVE PT DEPARTMENT FARLEY 6, Boston, MAChildren's HospitalMar 25, 2013
1497187223333 LONGWOOD AVE FL 5 RESPIRATORY DISEASES, Boston, MAChildren's Chronic Disease HospitalAug 2, 2013
1427465749300 LONGWOOD AVE, Boston, MAChildren's HospitalJul 18, 2014
1427459296300 LONGWOOD AVE 6 SOUTH, Boston, MAChildren's HospitalSep 11, 2014
1750783114300 LONGWOOD AVE, Boston, MAChildren's HospitalSep 17, 2014
1831575380333 LONGWOOD AVE, Boston, MAOncology Clinic/CenterAug 7, 2015
1689042301300 LONGWOOD AVE, Boston, MAChildren's HospitalSep 11, 2015
1578006789300 LONGWOOD AVE, Boston, MAGenetic Counselor (M.S.)Nov 21, 2016
160923522511 JANEWAY PLACE UNIT 404, St. John'S, NLChildren's HospitalFeb 11, 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 Boston Children S Hospital 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. Boston Children S Hospital's NPIs list practice locations in 2 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.