NPPES file of Aug 9, 2026

Gennarose Margaret Hinzo, MSW, LSWAIC

Clinical Social Worker · Seattle, WA

Gennarose Margaret Hinzo, MSW, LSWAIC is a clinical social worker with a practice address in Seattle, Washington, and NPI 1639676695, issued on Apr 6, 2018. Check the license (Washington SC61306204, 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
1639676695
Name
Gennarose Margaret Hinzo
Credential
MSW, LSWAIC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
SC61306204 WA
61147421 WA
11205-I CA
Self-reported in NPPES; status is on the state search
Practice location
2200 Rainier Ave S Ste 201, Seattle, WA 98144
Phone
(206) 417-9904
Enumerated
Apr 6, 2018
Record last updated
Nov 29, 2022
Fax
(206) 260-7464
Medicare enrollment
Enrolled (PECOS I20250624002785); 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 clinical social worker records → All 6,382 in Washington → Look up another NPI →

Also registered at 2200 Rainier Ave S Ste 201

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

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  2. Mariah AldereteCounselor1386472843
  3. Travis AndersonCounselor1750107108
  4. Florence AnkrahCounselor1376439554
  5. Jasmine Batchelder, MSHealth & Wellness Coach1306369467
  6. Katryna BellCounselor1730975251

Verify Gennarose Margaret Hinzo 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 SC61306204    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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Gennarose Margaret Hinzo among 6,382 clinical social worker records in Washington

Gennarose Margaret Hinzo, MSW, LSWAIC 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 2018, is newer than 53% of them.

  • NPI issued2018 · 53% of these records are older, 40% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2022 · median 2010 among the 984 with a school on file
  • Record last updated2022 · 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).

1,704 clinical social worker records list a practice address in Seattle

They are 1,704 of the 41,956 NPPES records with a practice address in Seattle, 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 Seattle → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Caitlin Cotter, LICSWSeattle, WA 981441619125119
  2. Barbara Dennard, MSWSeattle, WA 981441780894873
  3. Shawna Gallagher, M.S.WSeattle, WA 981441083885818
  4. Alison Hadley, L.I.C.S.W./D.C.S.W.Seattle, WA 981441336226562
  5. Kara Key, LICSWSeattle, WA 981441770863508
  6. Elizabeth Kosloff, LICSWSeattle, WA 981441053645945
  7. Chau Nguyen, MSWSeattle, WA 981441104198357
  8. Karol Parker, MSWSeattle, WA 981441124271341

Common questions

What is Gennarose Margaret Hinzo, MSW, LSWAIC's NPI number?

Gennarose Margaret Hinzo, MSW, LSWAIC's National Provider Identifier (NPI) is 1639676695, issued on Apr 6, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gennarose Margaret Hinzo, MSW, LSWAIC located?

The NPPES record lists a practice address at 2200 Rainier Ave S Ste 201, Seattle, WA, 98144. Phone: (206) 417-9904. Providers update this record themselves, so call before visiting.

How can I verify Gennarose Margaret Hinzo, MSW, LSWAIC's license?

NPPES lists Washington license number SC61306204, 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.