Mark Eugene Barnstable, LCSW
Clinical Social Worker · Roseburg, OR
Mark Eugene Barnstable, LCSW is a clinical social worker with a practice address in Roseburg, Oregon, and NPI 1639369028, issued on Jul 31, 2007. Check the license (Oregon L5538, 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.
- Name
- Mark Eugene Barnstable
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- L5538 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2371 NE Stephens St, Roseburg, OR 97470
- Phone
- (541) 672-8533
- Enumerated
- Jul 31, 2007
- Record last updated
- Dec 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (541) 672-4993
- Medicaid ID
- 165772 OR
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →
Also registered at 2371 NE Stephens St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Derwood Basham, D.O.Family Medicine Physician1053535120
- Elaine Callahan, MDInternal Medicine Physician1366498396
- Connie Grady, MDInternal Medicine Physician1740266816
- Brianna SyronRegistered Dietitian1699179622
Verify Mark Eugene Barnstable in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license L5538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Eugene Barnstable among 5,014 clinical social worker records in Oregon
Mark Eugene Barnstable, 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 2007, is newer than 12% of them.
- NPI issued2007 · 12% of these records are older, 75% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2013 · 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.
All 5,014 in Oregon → Every provider in Roseburg → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Winslow Azpeitia, MSWRoseburg, OR 974701093800989
- John Benson, L.C.S.W.Roseburg, OR 974701902846520
- Barbara Brigham, L.I.S.W.Roseburg, OR 974701578669982
- Ingrid Duvall, MSW, LCSWRoseburg, OR 974701932155967
- Tonya Hall, LCSWRoseburg, OR 974701134214570
- Janet Holland, LCSWRoseburg, OR 974701174618037
- Lisa Hubbard, LCSWRoseburg, OR 974701275597395
- Casey Kohl, LCSWRoseburg, OR 974701851451157
Common questions
What is Mark Eugene Barnstable, LCSW's NPI number?
Mark Eugene Barnstable, LCSW's National Provider Identifier (NPI) is 1639369028, issued on Jul 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Eugene Barnstable, LCSW located?
The NPPES record lists a practice address at 2371 NE Stephens St, Roseburg, OR, 97470. Phone: (541) 672-8533. Providers update this record themselves, so call before visiting.
How can I verify Mark Eugene Barnstable, LCSW's license?
NPPES lists Oregon license number L5538, 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.