NPPES file of Aug 9, 2026

Seth Singer, LCSW

Clinical Social Worker · Medford, OR

Seth Singer, LCSW is a clinical social worker with a practice address in Medford, Oregon, and NPI 1922618073, issued on Aug 4, 2020. Check the license (Oregon L11761, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922618073
Name
Seth Singer
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
L11761 OR
Self-reported in NPPES; status is on the state search
Practice location
200 Beatty St, Medford, OR 97501
Phone
(541) 476-2373
Enumerated
Aug 4, 2020
Record last updated
Apr 9, 2024
Medicare enrollment
Enrolled (PECOS I20241119001301); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 200 Beatty St

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

  1. Manar Al DarweeshMental Health Counselor1982326047
  2. Becca Anderson, BS, QMHAClinical Social Worker1174167548
  3. Kylie AndersonMental Health Counselor1568274330
  4. Erika Arellanes, QMHPMental Health Counselor1437843067
  5. Jessica AugustCounselor1548883051
  6. Shannon BallPeer Specialist1639982705

Verify Seth Singer 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 L11761
    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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Bills Medicare through one group practice

  1. Options For Southern OregonGrants Pass, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Seth Singer among 5,014 clinical social worker records in Oregon

Seth Singer, 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. Its NPI, issued in 2020, is newer than 76% of them.

  • NPI issued2020 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2021 · median 2011 among the 1,044 with a school on file
  • Record last updated2024 · 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).

131 clinical social worker records list a practice address in Medford

They are 131 of the 4,542 NPPES records with a practice address in Medford, and 5,014 clinical social worker records in Oregon.

The 8 clinical social worker records with the nearest ZIP codes

  1. Benjamin Bryan, LCSWMedford, OR 975011306912324
  2. Mary Fansler, LCSWMedford, OR 975011043286636
  3. Marian Gunderson, LCSWMedford, OR 975011578525812
  4. Laura Heesacker, LCSWMedford, OR 975011205818580
  5. Rita Heinz, LCSWMedford, OR 975011326177833
  6. Caitlin Hesse-Collier, L.C.S.WMedford, OR 975011619004579
  7. Jennifer Hibbs, LCSWMedford, OR 975011447286927
  8. Marieka Losinski, L.C.S.WMedford, OR 975011154465367

Common questions

What is Seth Singer, LCSW's NPI number?

Seth Singer, LCSW's National Provider Identifier (NPI) is 1922618073, issued on Aug 4, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Seth Singer, LCSW located?

The NPPES record lists a practice address at 200 Beatty St, Medford, OR, 97501. Phone: (541) 476-2373. Providers update this record themselves, so call before visiting.

How can I verify Seth Singer, LCSW's license?

NPPES lists Oregon license number L11761, 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. Medicare files from data.cms.gov. 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.