NPPES file of Aug 9, 2026

Anne Olsen, BS, MSW, RC

Clinical Social Worker · Tukwila, WA

Anne Olsen, BS, MSW, RC is a clinical social worker with a practice address in Tukwila, Washington, and NPI 1265691737, issued on Jun 9, 2008. Check the license (Washington LW60509609, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265691737
Name
Anne Olsen
Credential
BS, MSW, RC
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LW60509609 WA
Self-reported in NPPES; status is on the state search
Practice location
6100 Southcenter Blvd, Tukwila, WA 98188
Phone
(206) 444-7900
Enumerated
Jun 9, 2008
Record last updated
Feb 26, 2025
Fax
(206) 444-7910
Medicare enrollment
Enrolled (PECOS I20250307001953); accepts 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 6100 Southcenter Blvd

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

  1. Stephanie AgnewCounselor1972846566
  2. Cenora Akhidenor, RCProfessional Counselor1508923327
  3. Ryan Akin, BS, RCProfessional Counselor1942455092
  4. Perla Almonte NucicoStudent in an Organized Health Care Education/Training Program1447762281
  5. Pamela Alworth, MS, RCProfessional Counselor1669535688
  6. Letricia Amaker, M.ED, AACMental Health Counselor1912159278

Verify Anne Olsen 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 LW60509609
    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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Bills Medicare through one group practice

  1. Sondermind PABellevue, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anne Olsen among 6,382 clinical social worker records in Washington

Anne Olsen, BS, MSW, RC 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. Its NPI, issued in 2008, is newer than 19% of them.

  • NPI issued2008 · 19% of these records are older, 78% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2008 · median 2010 among the 984 with a school on file
  • Record last updated2025 · 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).

56 clinical social worker records list a practice address in Tukwila

They are 56 of the 1,576 NPPES records with a practice address in Tukwila, and 6,382 clinical social worker records in Washington.

The 8 clinical social worker records with the nearest ZIP codes

  1. Eduardo Abuyog, L.I.C.S.W.Tukwila, WA 981881912078361
  2. Lisa Cooper, LICSWTukwila, WA 981881942361605
  3. Jennifer Dieringer, LICSWTukwila, WA 981881730370909
  4. Masha Fry, MSW, LICSWTukwila, WA 981881992035976
  5. Brett GurzickTukwila, WA 981881316244098
  6. Lisa Kartiganer, MSW, LICSW, ACSWTukwila, WA 981881295849040
  7. Ronnie Kaufman, LICSWTukwila, WA 981881659351286
  8. Allison Kojicic, MSW, LCSWSeatac, WA 981881851588032

Common questions

What is Anne Olsen, BS, MSW, RC's NPI number?

Anne Olsen, BS, MSW, RC's National Provider Identifier (NPI) is 1265691737, issued on Jun 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Anne Olsen, BS, MSW, RC located?

The NPPES record lists a practice address at 6100 Southcenter Blvd, Tukwila, WA, 98188. Phone: (206) 444-7900. Providers update this record themselves, so call before visiting.

How can I verify Anne Olsen, BS, MSW, RC's license?

NPPES lists Washington license number LW60509609, 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. Medicare files from data.cms.gov. 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.