RON K FEINBERG (MSW, LICSW) – Clinical Social Worker, NPI 1861516825

Clinical Social Worker

RON K FEINBERG (MSW, LICSW) is a healthcare provider. based in Mercer island, Washington. specializing in Clinical Social Worker. They hold the professional credentials MSW, LICSW. They hold a License No. LW00004561 (WA). The NPI Number for RON K FEINBERG (MSW, LICSW) is 1861516825

Main info

Male

44 Years Of Experience

Accepts Medicare Assignment

Name

RON K FEINBERG (MSW, LICSW)

NPI

1861516825

Phone

(206) 236-1294

Address

8015 SE 28TH ST

Enumeration Date

16 March 2007

Last Update Date

3 January 2022

Doctor Profile

Medical School Name

OTHER

Secondary Phone

Graduation Year

1982 (44 years ago)

PAC ID

8224020425

Professional Enrollment ID

I20120228000432

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience62

Completeness75

Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for RON K FEINBERG (MSW, LICSW)

8015 SE 28TH ST
STE 309
MERCER ISLAND, WA 980402910
Phone: (206) 236-1294
Fax: (630) 604-9955
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98040)

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Reviews

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Frequently asked questions

What is the standard ID for RON K FEINBERG (MSW, LICSW) in the U.S.?

In the U.S., RON K FEINBERG (MSW, LICSW) is identified by NPI 1861516825.

Should I treat RON K FEINBERG (MSW, LICSW) as an active provider?

Patients and plans typically see RON K FEINBERG (MSW, LICSW) as active in the national extract.

Which specialty label fits RON K FEINBERG (MSW, LICSW)?

NPPES ties RON K FEINBERG (MSW, LICSW) to Clinical Social Worker in the taxonomy section. Clinical services aligned with this taxonomy classification.

What city is tied to RON K FEINBERG (MSW, LICSW)?

The directory associates RON K FEINBERG (MSW, LICSW) with Mercer Island, Washington. Check all listed addresses for suites or satellite offices.

Can I verify credentials using only NPI?

NPI confirms identity in the directory; licensure and board certification require separate checks.