Lucy L. Bosche, MSW, LICSW
Clinical Social Worker · Mountlake Terrace, WA
Lucy L. Bosche, MSW, LICSW is a clinical social worker with a practice address in Mountlake Terrace, Washington, and NPI 1083248306, issued on Feb 25, 2020. Check the license (Washington LW61438997, 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.
- Name
- Lucy L. Bosche
- Credential
- MSW, LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LW61438997 WA
Self-reported in NPPES; status is on the state search - Practice location
- 21907 64TH Ave W Ste 200, Mountlake Terrace, WA 98043
- Phone
- (425) 640-7009
- Enumerated
- Feb 25, 2020
- Record last updated
- Feb 27, 2024
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 6,382 in Washington → Look up another NPI →
Also registered at 21907 64TH Ave W Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lucy L. Bosche in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LW61438997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lucy L. Bosche among 6,382 clinical social worker records in Washington
Lucy L. Bosche, MSW, LICSW 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 2020, is newer than 65% of them.
- NPI issued2020 · 65% of these records are older, 30% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 15% of these records are
- Record last updated2024 · 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.
All 6,382 in Washington → Every provider in Mountlake Terrace → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Talcott Broadhead, MSWMountlake Terrace, WA 980431134414857
- Kristen Butler, LICSWMountlake Terrace, WA 980431033433511
- Anne Carpenter, LCMSWMountlake Terrace, WA 980431013004316
- Derek Crain, MSWMountlake Terrace, WA 980431255473831
- Laurie Ganberg, MSW, LICSWMountlake Terrace, WA 980431639208234
- Lynn Hackstaff, LICSWMountlake Terrace, WA 980431033313184
- Bohdan Hrynewych, LCSWMountlake Terrace, WA 980431265453427
- Monica Labrie, BCBA, LBAMountlake Terrace, WA 980431699094938
Common questions
What is Lucy L. Bosche, MSW, LICSW's NPI number?
Lucy L. Bosche, MSW, LICSW's National Provider Identifier (NPI) is 1083248306, issued on Feb 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lucy L. Bosche, MSW, LICSW located?
The NPPES record lists a practice address at 21907 64TH Ave W Ste 200, Mountlake Terrace, WA, 98043. Phone: (425) 640-7009. Providers update this record themselves, so call before visiting.
How can I verify Lucy L. Bosche, MSW, LICSW's license?
NPPES lists Washington license number LW61438997, 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.