NPPES file of Aug 9, 2026

Family Service League

Family Service League holds 7 active organization NPIs in the federal registry, with practice locations in 5 cities in 2 states. 5 list community/behavioral health agency 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

Bay Shore, NY has the most NPIs, 2

  1. Bay Shore, NY2
  2. Huntington, NY2
  3. Bloomfield, NJ1
  4. Montclair, NJ1
  5. Hauppauge, NY1

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

Most NPIs were issued in 2008 and 2009

Family Service League NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.511.5220072009201120132015201720192021202320252008: 22111
Family Service League NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.511.5220072009201120132015201720192021202320252008: 22111
Family Service League NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 2, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 1, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 100.511.5220072010201320162019202220252008: 2111

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2008 alone, more than in any other year; none in 15 of the years between.

Bay Shore, NY locations

The city with the most Family Service League NPIs. The full list of all 7 follows.

NPILocationPrimary taxonomyIssued
17303495561444 5TH AVE, Bay Shore, NYClinic/CenterJun 16, 2008
14972519951444 FIFTH AVE, Bay Shore, NYCommunity/Behavioral Health AgencyApr 3, 2018
All 7 locations, by state and city
NPILocationPrimary taxonomyIssued
1881855542440 FRANKLIN ST STE 200, Bloomfield, NJCommunity/Behavioral Health AgencyJun 24, 2008
1679703177204 CLAREMONT AVE, Montclair, NJCommunity/Behavioral Health AgencyJul 17, 2009
17303495561444 5TH AVE, Bay Shore, NYClinic/CenterJun 16, 2008
14972519951444 FIFTH AVE, Bay Shore, NYCommunity/Behavioral Health AgencyApr 3, 2018
126530998390 ADAMS AVE, Hauppauge, NYStudent in an Organized Health Care Education/Training ProgramOct 17, 2025
1528093242790 PARK AVE, Huntington, NYCommunity/Behavioral Health AgencyJul 11, 2006
1265767123790 PARK AVE, Huntington, NYCommunity/Behavioral Health AgencyOct 12, 2009

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 Family Service League 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. Family Service League'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.