MR. LESZEK IAN CROMWELL (MSW) – Social Worker, NPI 1386883676

MR. LESZEK IAN CROMWELL (MSW) is a healthcare provider. based in Longview, Washington. specializing in Social Worker. They hold the professional credentials MSW. The NPI Number for MR. LESZEK IAN CROMWELL (MSW) is 1386883676

Main info

Male
Name
MR. LESZEK IAN CROMWELL (MSW)
NPI
1386883676
Phone
(360) 425-6064
Address
921 14TH AVE
Enumeration Date
11 February 2009
Last Update Date
11 February 2009
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience39
Completeness75
Years active:17State licenses:0Digital endpointsOther names

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Provider Addresses for MR. LESZEK IAN CROMWELL (MSW)

  • 921, 14th Avenue, Longview, Cowlitz County, Washington, 98632, United States

    LONGVIEW, WA 986322316

    Phone: (360) 425-6064

    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.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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 ·

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

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

Insurance plans in this area (ZIP 98632)

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Reviews

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Frequently asked questions

How is MR. LESZEK IAN CROMWELL (MSW) identified in CMS data?
CMS-hosted NPPES data lists MR. LESZEK IAN CROMWELL (MSW) with NPI 1386883676.
Does CMS list MR. LESZEK IAN CROMWELL (MSW) as active?
Yes — MR. LESZEK IAN CROMWELL (MSW) is active in the NPI listing used on this page.
What healthcare role does MR. LESZEK IAN CROMWELL (MSW) hold?
Scheduling teams often label MR. LESZEK IAN CROMWELL (MSW) under Social Worker. Clinical services aligned with this taxonomy classification.
What area does MR. LESZEK IAN CROMWELL (MSW) serve?
MR. LESZEK IAN CROMWELL (MSW)'s listing highlights Longview, Washington; more addresses can appear in NPPES.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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