NPPES file of Aug 9, 2026

Monarch Behavioral Therapy Bii

Monarch Behavioral Therapy Bii holds 19 active organization NPIs in the federal registry, with practice locations in 16 cities in 2 states. 18 list behavior analyst 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

Arvada, CO has the most NPIs, 2

  1. Arvada, CO2
  2. Littleton, CO2
  3. Columbia, MD2
  4. Aurora, CO1
  5. Boulder, CO1
  6. Commerce City, CO1
  7. Longmont, CO1
  8. Parker, CO1

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

Most NPIs were issued in 2020 and 2025

Monarch Behavioral Therapy Bii NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 8, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 7, 2026: 202468200820102012201420162018202020222024202682025: 7112
Monarch Behavioral Therapy Bii NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 8, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 7, 2026: 202468200820092010201120122013201420152016201720182019202020212022202320242025202687112
Monarch Behavioral Therapy Bii NPIs by year issued2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 8, 2021: 0, 2022: 0, 2023: 1, 2024: 0, 2025: 7, 2026: 202468200820112014201720202023202682025: 7112

Source: CMS NPPES, enumeration dates.

8 NPIs were issued in 2020 alone, more than in any other year; none in 14 of the years between.

Arvada, CO locations

The city with the most Monarch Behavioral Therapy Bii NPIs. The full list of all 19 follows.

NPILocationPrimary taxonomyIssued
149737911914950 W 64TH AVE STE C, Arvada, COBehavior AnalystMay 29, 2020
167934585414950 W 64TH AVE STE C, Arvada, COPsychologistOct 23, 2023
All 19 locations, by state and city
NPILocationPrimary taxonomyIssued
149737911914950 W 64TH AVE STE C, Arvada, COBehavior AnalystMay 29, 2020
167934585414950 W 64TH AVE STE C, Arvada, COPsychologistOct 23, 2023
158827148020971 E SMOKY HILL RD STE 102, Aurora, COBehavior AnalystSep 25, 2020
11145246913000 CENTER GREEN DR STE 120, Boulder, COBehavior AnalystOct 7, 2020
139636991412303 E 104TH PL, Commerce City, COBehavior AnalystMay 29, 2020
172060160210789 BRADFORD RD STE 150, Littleton, COBehavior AnalystMay 26, 2020
10135316318151 SOUTHPARK LN UNIT 100, Littleton, COBehavior AnalystMay 29, 2020
16993781331880 INDUSTRIAL CIR STE E, Longmont, COBehavior AnalystNov 18, 2020
176008927019585 HESS RD STE C6, Parker, COBehavior AnalystOct 7, 2020
1538047261122 CRANBROOK RD STE 36, Cockeysville, MDBehavior AnalystAug 21, 2025
10434562966240 OLD DOBBIN LN STE 100, Columbia, MDBehavior AnalystDec 17, 2008
13764158446240 OLD DOBBIN LN STE 100, Columbia, MDBehavior AnalystSep 23, 2025
10239967581523 ROCK SPRING RD STE D, Forest Hill, MDBehavior AnalystAug 21, 2025
12552516665340 SPECTRUM DR STE A, Frederick, MDBehavior AnalystJul 16, 2026
15683820832027 PULASKI HWY STE 101, Havre De Grace, MDBehavior AnalystJul 16, 2026
1760360499601 GLOBAL WAY STE 100-103, Linthicum Heights, MDBehavior AnalystAug 21, 2025
126531099912120 PLUM ORCHARD DR STE 145, Silver Spring, MDBehavior AnalystAug 21, 2025
13764210993078 WALDORF MARKET PL, Waldorf, MDBehavior AnalystAug 21, 2025
15885422293108 LORD BALTIMORE DR STE 100, Windsor Mill, MDBehavior AnalystAug 21, 2025

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 Monarch Behavioral Therapy Bii have 19 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Monarch Behavioral Therapy Bii's NPIs list practice locations in 16 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.