NPPES file of Aug 9, 2026

Erik Hans Larson, LICSW, LPI

Clinical Social Worker · Newcastle, WA

Erik Hans Larson, LICSW, LPI is a clinical social worker with a practice address in Newcastle, Washington, and NPI 1285091348, issued on Jan 20, 2016. Check the license (Washington 60338539, 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
1285091348
Name
Erik Hans Larson
Credential
LICSW, LPI
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
60338539 WA
60265039 WA
Self-reported in NPPES; status is on the state search
Practice location
6947 Coal Creek Pkwy SE # 327, Newcastle, WA 98059
Phone
(206) 229-7984
Enumerated
Jan 20, 2016
Record last updated
Jan 20, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(425) 641-9223
Medicaid ID
4255686927 WA
Medicare enrollment
Enrolled (PECOS I20230810001994); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Erik Hans Larson 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 60338539
    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. Mindful Therapy Group PCMountlake Terrace, WA

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

Erik Hans Larson among 6,382 clinical social worker records in Washington

Erik Hans Larson, LICSW, LPI 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 2016, is newer than 44% of them.

  • NPI issued2016 · 44% of these records are older, 51% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2006 · median 2010 among the 984 with a school on file
  • Record last updated2016 · 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).

4 clinical social worker records list a practice address in Newcastle

They are 4 of the 138 NPPES records with a practice address in Newcastle, and 6,382 clinical social worker records in Washington.

The 8 clinical social worker records with the nearest ZIP codes

  1. Amal AbdulrahmanRenton, WA 980591104406008
  2. Ching Cheung, LICENS SOCIAL WORKERRenton, WA 980591518281179
  3. Julie Dunnwald, LICSW, PHDNewcastle, WA 980591861080756
  4. Erin Heintzelman, LSWAICNewcastle, WA 980591124631684
  5. Albie HerediaRenton, WA 980591356133326
  6. Charlynn Raymond-OrtizNewcastle, WA 980591730426602
  7. Cynthia Sessoms, MSWRenton, WA 980591477208593
  8. Sydney Benton, LICSWRenton, WA 980581578174041

Common questions

What is Erik Hans Larson, LICSW, LPI's NPI number?

Erik Hans Larson, LICSW, LPI's National Provider Identifier (NPI) is 1285091348, issued on Jan 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Erik Hans Larson, LICSW, LPI located?

The NPPES record lists a practice address at 6947 Coal Creek Pkwy SE # 327, Newcastle, WA, 98059. Phone: (206) 229-7984. Providers update this record themselves, so call before visiting.

How can I verify Erik Hans Larson, LICSW, LPI's license?

NPPES lists Washington license number 60338539, 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.