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LESLIE ANN CLAWSON LICSW
NPI 1356415418
Social Worker in Bellingham, WA

Active since November 20, 2006
1513 E ST, BELLINGHAM, WA 98225(360) 734-2664 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leslie Ann Clawson Licsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LESLIE ANN CLAWSON LICSW (NPI 1356415418) is an individual social worker in Bellingham, Washington, licensed in California (ASW15775) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1356415418
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLESLIE ANN CLAWSONCredential: LICSW
Location Address1513 E STBellingham, WA 98225-3007
Mailing Address1101 Harris Ave, #27Bellingham, WA 98225-7062 · (360) 734-2664
Phone(360) 734-2664
Sole ProprietorYes
Enumeration DateNovember 20, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1356415418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · ASW15775
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License RC00055312 (WA)
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License LW00009280 (WA)
1513 E ST, Bellingham, WA 98225
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK LAZICH MS, LMHC, LPC
Counselor (Mental Health)
1513 E ST
BELLINGHAM, WA 98225
Whatcom County (360) 734-2664
MS. SHARON MARIE AVOLIO LM, RM
Midwife
1513 E ST
BELLINGHAM, WA 98225
Whatcom County (360) 933-4442
DR. EVAN BRICK FREEDMAN PH.D.
Psychologist (Clinical)
1513 E ST
BELLINGHAM, WA 98225
Whatcom County (360) 734-2664

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leslie Clawson's NPI number?

The NPI number for Leslie Clawson is 1356415418. It was assigned to this individual provider in the NPPES registry on November 20, 2006.

Where is Leslie Clawson located?

Leslie Clawson practices at 1513 E St, Bellingham, WA 98225. The listed phone number is (360) 734-2664.

What is Leslie Clawson's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Leslie Clawson was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.