NPPES file of Aug 9, 2026

Ingrid Marsh Duvall, MSW, LCSW

Clinical Social Worker · Roseburg, OR

Ingrid Marsh Duvall, MSW, LCSW is a clinical social worker with a practice address in Roseburg, Oregon, and NPI 1932155967, issued on May 25, 2006. Check the license (Oregon 3096, as entered in NPPES) with the Oregon 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
1932155967
Name
Ingrid Marsh Duvall
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
3096 OR
Self-reported in NPPES; status is on the state search
Practice location
1012 SE Oak Ave, Roseburg, OR 97470
Phone
(541) 229-2178
Enumerated
May 25, 2006
Record last updated
Nov 1, 2009 (not updated in 17 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1012 SE Oak Ave

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

  1. David Finlay, DMDGeneral Practice Dentistry1851459168
  2. Susan Onikama, LCSWClinical Social Worker1962457762

Verify Ingrid Marsh Duvall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 3096
    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 Oregon 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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Ingrid Marsh Duvall among 5,014 clinical social worker records in Oregon

Ingrid Marsh Duvall, MSW, LCSW is one of 5,014 clinical social worker records with a practice address in Oregon. 12% 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 88% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 21% of these records are
  • Record last updated2009 · 49% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 clinical social worker records list a practice address in Roseburg

They are 114 of the 1,928 NPPES records with a practice address in Roseburg, and 5,014 clinical social worker records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Winslow Azpeitia, MSWRoseburg, OR 974701093800989
  2. John Benson, L.C.S.W.Roseburg, OR 974701902846520
  3. Barbara Brigham, L.I.S.W.Roseburg, OR 974701578669982
  4. Tonya Hall, LCSWRoseburg, OR 974701134214570
  5. Janet Holland, LCSWRoseburg, OR 974701174618037
  6. Lisa Hubbard, LCSWRoseburg, OR 974701275597395
  7. Casey Kohl, LCSWRoseburg, OR 974701851451157
  8. Judith Martin, L.C.S.W.Roseburg, OR 974701437130812

Common questions

What is Ingrid Marsh Duvall, MSW, LCSW's NPI number?

Ingrid Marsh Duvall, MSW, LCSW's National Provider Identifier (NPI) is 1932155967, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ingrid Marsh Duvall, MSW, LCSW located?

The NPPES record lists a practice address at 1012 SE Oak Ave, Roseburg, OR, 97470. Phone: (541) 229-2178. Providers update this record themselves, so call before visiting.

How can I verify Ingrid Marsh Duvall, MSW, LCSW's license?

NPPES lists Oregon license number 3096, as entered by the provider. Search the Oregon 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.

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.