Registry data as of Aug 27, 2026

Mackenzie Brown

Behavior Analyst · Bellevue, WA

Mackenzie Brown is a behavior analyst with a practice address in Bellevue, Washington, and NPI 1831722446, issued on Feb 21, 2020. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1831722446
Name
Mackenzie Brown
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
5150 Village Park Dr SE, Bellevue, WA 98006
Phone
(425) 657-0620
Enumerated
Feb 21, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5150 Village Park Dr SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kelcie AdamsBehavior Technician1659904779
  2. Lauren Adams, M.S., BCBA, LBABehavior Analyst1982241022
  3. Sarah Bae, PTPhysical Therapist1528566650
  4. Lauren BelongiaSpeech-Language Pathologist1255952206
  5. Jasmine Buezo, BA, RBTBehavior Technician1194496612
  6. Catherine Chaille, LBA, BCBABehavior Analyst1285289926

Verify Mackenzie Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

323 behavior analyst records list a Bellevue practice address

They are 323 of the 6,738 NPPES records with a Bellevue practice address, and 2,916 behavior analyst records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior analyst records in Washington

  1. Cathi AakervikVancouver, WA1750852232
  2. Sarha AbellSpokane Valley, WA1861135295
  3. Alexis Abrahams- LittleMoses Lake, WA1568991586
  4. Agata Acklin, MED.BCBA,LBALacey, WA1881103992
  5. Alexa AcostaOak Harbor, WA1184241523
  6. Angela AcostaPullman, WA1033865522
  7. Delaney AdamsPullman, WA1184463424
  8. Devyn AdamsLacey, WA1235602749
  9. Katharine AdamsVancouver, WA1124406798
  10. Lauren Adams, M.S., BCBA, LBABellevue, WA1982241022

Common questions

What is Mackenzie Brown's NPI number?

Mackenzie Brown's National Provider Identifier (NPI) is 1831722446, issued on Feb 21, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mackenzie Brown located?

The NPPES record lists a practice address at 5150 Village Park Dr SE, Bellevue, WA, 98006. Phone: (425) 657-0620. Providers update this record themselves, so call before visiting.

How can I verify Mackenzie Brown's license?

Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.