Registry data as of Aug 27, 2026

Synapse Therapeutics

Synapse Therapeutics holds 2 active organization NPIs in the federal registry, with practice locations in 1 California city. 1 list community/retail pharmacy 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

Glendale has the most NPIs, 2

  1. Glendale2

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

Most NPIs were issued in 2005 and 2023

Synapse Therapeutics NPIs by year issued2005: 1, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 100.30.50.81200520072009201120132015201720192021202311
Synapse Therapeutics NPIs by year issued2005: 1, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 100.30.50.81200520062007200820092010201120122013201420152016201720182019202020212022202311
Synapse Therapeutics NPIs by year issued2005: 1, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 100.30.50.81200520082011201420172020202311

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2005 alone, more than in any other year; none in 17 of the years between.

Glendale locations

The city with the most Synapse Therapeutics NPIs. The full list of all 2 follows.

NPILocationPrimary taxonomyIssued
1225026594501 WESTERN AVE, GlendaleCommunity/Retail PharmacyOct 11, 2005
1235908765501 WESTERN AVE, GlendaleLong Term Care PharmacyDec 26, 2023
All 2 locations, by city
NPILocationPrimary taxonomyIssued
1225026594501 WESTERN AVE, GlendaleCommunity/Retail PharmacyOct 11, 2005
1235908765501 WESTERN AVE, GlendaleLong Term Care PharmacyDec 26, 2023

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 Synapse Therapeutics have 2 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Synapse Therapeutics's NPIs list practice locations in 1 city.

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.