NPPES file of Aug 9, 2026

Crystal Marlien Arriola, LICSW

Clinical Social Worker · Walla Walla, WA

Crystal Marlien Arriola, LICSW is a clinical social worker with a practice address in Walla Walla, Washington, and NPI 1235885997, issued on Feb 22, 2022. Check the license (Washington 61003822, 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
1235885997
Name
Crystal Marlien Arriola
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
61003822 WA
Self-reported in NPPES; status is on the state search
Practice location
77 Wainwright Dr RM 233, Walla Walla, WA 99362
Phone
(509) 525-5200
Enumerated
Feb 22, 2022
Record last updated
Feb 22, 2022
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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Verify Crystal Marlien Arriola 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 61003822
    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

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106 clinical social worker records list a practice address in Walla Walla

They are 106 of the 1,276 NPPES records with a practice address in Walla Walla, and 6,382 clinical social worker records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Washington

  1. Anita Abba Richard, LCMSWPort Townsend, WA1376613364
  2. Elizabeth Abbott, MSW, LICSWBellingham, WA1043701303
  3. Medina AbdiSeattle, WA1316422520
  4. Amal AbdulrahmanRenton, WA1104406008
  5. Elizabeth AbebefeSeattle, WA1376926899
  6. Lorena Abenojar, MSW, LICSWSeattle, WA1457018517
  7. Jenna Abrams, LCSW, LICSWDupont, WA1710595301
  8. Anna AbramyanSpokane, WA1346766714
  9. Eduardo Abuyog, L.I.C.S.W.Tukwila, WA1912078361
  10. Isis Acevedo GonzalezYakima, WA1184216392

Common questions

What is Crystal Marlien Arriola, LICSW's NPI number?

Crystal Marlien Arriola, LICSW's National Provider Identifier (NPI) is 1235885997, issued on Feb 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Marlien Arriola, LICSW located?

The NPPES record lists a practice address at 77 Wainwright Dr RM 233, Walla Walla, WA, 99362. Phone: (509) 525-5200. Providers update this record themselves, so call before visiting.

How can I verify Crystal Marlien Arriola, LICSW's license?

NPPES lists Washington license number 61003822, 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.

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.