Registry data as of Aug 27, 2026

Prototypes

Prototypes holds 9 active organization NPIs in the federal registry, with practice locations in 3 California 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

Pasadena has the most NPIs, 5

  1. Pasadena5
  2. Pomona3
  3. Chino Hills1

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

Most NPIs were issued in 2013 and 2020

Prototypes NPIs by year issued2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 3, 2014: 0, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 101232007200920112013201520172019202132020: 21111
Prototypes NPIs by year issued2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 3, 2014: 0, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 10123200720082009201020112012201320142015201620172018201920202021321111
Prototypes NPIs by year issued2007: 1, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 3, 2014: 0, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 101232007200920112013201520172019202132020: 21111

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2013 alone, more than in any other year; none in 9 of the years between.

Pasadena locations

The city with the most Prototypes NPIs. The full list of all 9 follows.

NPILocationPrimary taxonomyIssued
16596549862555 E. COLORADO BLVD SUITE 100-101, PasadenaLicensed Vocational NurseSep 22, 2011
14577975402555 E COLORADO BLVD # 100, PasadenaCase Management AgencyMay 15, 2013
13365712802555 E COLORADO BLVD STE.100, PasadenaCommunity/Behavioral Health AgencyAug 2, 2013
15688916122555 E COLORADO BLVD SUITE 100-101, PasadenaExclusive Provider OrganizationNov 8, 2013
12055954362650 E FOOTHILL BLVD, PasadenaCase Manager/Care CoordinatorDec 15, 2021
All 9 locations, by city
NPILocationPrimary taxonomyIssued
17505875073755 VALLE VISTA DR, Chino HillsChildren's Substance Abuse Rehabilitation FacilityJun 26, 2007
16596549862555 E. COLORADO BLVD SUITE 100-101, PasadenaLicensed Vocational NurseSep 22, 2011
14577975402555 E COLORADO BLVD # 100, PasadenaCase Management AgencyMay 15, 2013
13365712802555 E COLORADO BLVD STE.100, PasadenaCommunity/Behavioral Health AgencyAug 2, 2013
15688916122555 E COLORADO BLVD SUITE 100-101, PasadenaExclusive Provider OrganizationNov 8, 2013
12055954362650 E FOOTHILL BLVD, PasadenaCase Manager/Care CoordinatorDec 15, 2021
1164801643831 E ARROW HWY, PomonaCase Management AgencyMay 29, 2015
1265069355831 E ARROW HWY, PomonaAddiction (Substance Use Disorder) CounselorMar 26, 2020
1245867241831 E ARROW HWY, PomonaAddiction (Substance Use Disorder) CounselorMar 27, 2020

Related names

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 Prototypes have 9 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Prototypes'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.