NPPES file of Aug 9, 2026

Rayeong Chang, CO 61012713

Addiction (Substance Use Disorder) Counselor · Seattle, WA

Rayeong Chang, CO 61012713 is an addiction (substance use disorder) counselor with a practice address in Seattle, Washington, and NPI 1891339826, issued on Nov 2, 2019. Check the license (Washington CO61012713, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891339826
Name
Rayeong Chang
Credential
CO 61012713
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
CO61012713 WA
Self-reported in NPPES; status is on the state search
Practice location
400 Yesler Way, Seattle, WA 98104
Phone
(206) 695-7600
Enumerated
Nov 2, 2019
Record last updated
Nov 2, 2019 (not updated in 7 years: call before relying on the address or phone)
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 400 Yesler Way

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

  1. Elizabeth Andersen, MSW, MHP,RCProfessional Counselor1043496516
  2. Zane Behnke, MSW, MHP, RCProfessional Counselor1073765459
  3. Rachel Brown, RCProfessional Counselor1013109578
  4. Kathleen Callaghan, RCProfessional Counselor1073715025
  5. Frances Collette, MSW, RCProfessional Counselor1699977439
  6. Johanna CongdonStudent in an Organized Health Care Education/Training Program1043762776

Verify Rayeong Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license CO61012713    Check 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.

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Addiction (Substance Use Disorder) Counselor providers in Washington

There are 4,416 addiction (substance use disorder) counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,416 in Washington → Every provider in Seattle →

Other addiction (substance use disorder) counselor records in Washington

  1. Isha AbdallaEverett, WA1417733510
  2. Bashiir AbdulmuminBellevue, WA1417219478
  3. Bruce AbelsonTacoma, WA1275178766
  4. Claire AberasturiSpokane, WA1740686146
  5. Jessie Abercrombie, SUDP-TWenatchee, WA1174075543
  6. James AbitzSpokane, WA1144722208
  7. Charlene Abrahamson, CDPElma, WA1558543454
  8. Elisabeth Abrahamson, CDPTacoma, WA1285888164
  9. Xandra Abram, SUDPTSeattle, WA1295517779
  10. Suleyma Abrams, SUDPTSunnyside, WA1962141366

Common questions

What is Rayeong Chang, CO 61012713's NPI number?

Rayeong Chang, CO 61012713's National Provider Identifier (NPI) is 1891339826, issued on Nov 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rayeong Chang, CO 61012713 located?

The NPPES record lists a practice address at 400 Yesler Way, Seattle, WA, 98104. Phone: (206) 695-7600. Providers update this record themselves, so call before visiting.

How can I verify Rayeong Chang, CO 61012713's license?

NPPES lists Washington license number CO61012713, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.