NPPES file of Aug 9, 2026

Justin Ross Gladney, LCSW

Clinical Social Worker · Mountlake Terrace, WA

Justin Ross Gladney, LCSW is a clinical social worker with a practice address in Mountlake Terrace, Washington, and NPI 1871370957, issued on Sep 12, 2023. Check the license (Washington 70068928, 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
1871370957
Name
Justin Ross Gladney
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
70068928 WA
SW25660 FL
6612C AL
Self-reported in NPPES; status is on the state search
Practice location
6505 216TH St SW Ste 100, Mountlake Terrace, WA 98043
Phone
(425) 670-7009
Enumerated
Sep 12, 2023
Record last updated
Mar 30, 2026
Medicare enrollment
Enrolled (PECOS I20260319004298); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6505 216TH St SW Ste 100

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

  1. Allison Adams, RNPsychiatric/Mental Health Nurse Practitioner1306308341
  2. Kayla AdaricciClinical Social Worker1780576199
  3. Anjoli Aisenbrey, BSPN, MSSWClinical Social Worker1588393839
  4. Chika Akwiwu, DNP, MSN, BSC, PMHNPPsychiatric/Mental Health Nurse Practitioner1750829123
  5. Adam Barnett, DOCTOR OF NURSING PRPsychiatric/Mental Health Nurse Practitioner1396336145
  6. Jasmin Bates-BillieClinical Social Worker1699580555

Verify Justin Ross Gladney 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 70068928
    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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Justin Ross Gladney among 6,382 clinical social worker records in Washington

Justin Ross Gladney, LCSW is one of 6,382 clinical social worker records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 81% of them.

  • NPI issued2023 · 81% of these records are older, 13% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2023 · median 2010 among the 984 with a school on file
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 clinical social worker records list a practice address in Mountlake Terrace

They are 65 of the 692 NPPES records with a practice address in Mountlake Terrace, and 6,382 clinical social worker records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Talcott Broadhead, MSWMountlake Terrace, WA 980431134414857
  2. Kristen Butler, LICSWMountlake Terrace, WA 980431033433511
  3. Anne Carpenter, LCMSWMountlake Terrace, WA 980431013004316
  4. Derek Crain, MSWMountlake Terrace, WA 980431255473831
  5. Laurie Ganberg, MSW, LICSWMountlake Terrace, WA 980431639208234
  6. Lynn Hackstaff, LICSWMountlake Terrace, WA 980431033313184
  7. Bohdan Hrynewych, LCSWMountlake Terrace, WA 980431265453427
  8. Monica Labrie, BCBA, LBAMountlake Terrace, WA 980431699094938

Common questions

What is Justin Ross Gladney, LCSW's NPI number?

Justin Ross Gladney, LCSW's National Provider Identifier (NPI) is 1871370957, issued on Sep 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Justin Ross Gladney, LCSW located?

The NPPES record lists a practice address at 6505 216TH St SW Ste 100, Mountlake Terrace, WA, 98043. Phone: (425) 670-7009. Providers update this record themselves, so call before visiting.

How can I verify Justin Ross Gladney, LCSW's license?

NPPES lists Washington license number 70068928, 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.