NPPES file of Aug 9, 2026

Nancy A. Olson, MSW

Social Worker · Pasco, WA

Nancy A. Olson, MSW is a social worker with a practice address in Pasco, Washington, and NPI 1851846620, issued on Aug 22, 2016. Check the license (Washington CG60318169, 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
1851846620
Name
Nancy A. Olson
Credential
MSW
Primary taxonomy
Social Worker 104100000X
License number
CG60318169 WA
Self-reported in NPPES; status is on the state search
Practice location
520 N 4TH Ave, Pasco, WA 99301
Phone
(509) 416-8849
Enumerated
Aug 22, 2016
Record last updated
Aug 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(509) 542-3059
Medicare enrollment
Enrolled (PECOS I20250724000928); 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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8 nearest social worker records → All 2,141 in Washington → Look up another NPI →

Also registered at 520 N 4TH Ave

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

  1. Eli Adamian, MDAnesthesiology Physician1710930326
  2. Dheeraj Ahuja, MDAnesthesiology Physician1780612770
  3. Katherine Akers, ARNP, FNP-CNurse Practitioner1821834052
  4. Dallin AndersonPhysical Therapist1083379515
  5. Chris Bjornberg, PTPhysical Therapist1245563337
  6. Jonathon Blanchard, ARNP, FNP-CNurse Practitioner1407547425

Verify Nancy A. Olson 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 CG60318169    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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Nancy A. Olson among 2,141 social worker records in Washington

Nancy A. Olson, MSW is one of 2,141 social worker records with a practice address in Washington. 5% 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 2016, is newer than 26% of them.

  • NPI issued2016 · 26% of these records are older, 70% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2015 · median 2014 among the 165 with a school on file
  • Record last updated2016 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 social worker records list a practice address in Pasco

They are 20 of the 874 NPPES records with a practice address in Pasco, and 2,141 social worker records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,141 in Washington → Every provider in Pasco → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Sylvia Arechiga, MSWPasco, WA 993011770642761
  2. Jacob CampbellPasco, WA 993011891099750
  3. Judy Carmona, BSWPasco, WA 993011932621349
  4. Derly ContrerasPasco, WA 993011497490411
  5. Yesenia Fernandez, MSW, MHPPasco, WA 993011861960015
  6. Magaly Gamboa, MSWPasco, WA 993011033630207
  7. Zaira GaribaldoPasco, WA 993011033697354
  8. Oliva Gonzalez, LSWAAPasco, WA 993011922666254

Common questions

What is Nancy A. Olson, MSW's NPI number?

Nancy A. Olson, MSW's National Provider Identifier (NPI) is 1851846620, issued on Aug 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Nancy A. Olson, MSW located?

The NPPES record lists a practice address at 520 N 4TH Ave, Pasco, WA, 99301. Phone: (509) 416-8849. Providers update this record themselves, so call before visiting.

How can I verify Nancy A. Olson, MSW's license?

NPPES lists Washington license number CG60318169, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.