NPPES file of Aug 9, 2026

Olivia Schwartz

Clinical Social Worker · Portland, OR

Olivia Schwartz is a clinical social worker with a practice address in Portland, Oregon, and NPI 1982270310, issued on May 27, 2021. Check the license (Oregon L15952, 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
1982270310
Name
Olivia Schwartz
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
L15952 OR
Self-reported in NPPES; status is on the state search
Practice location
3550 N Interstate Ave, Portland, OR 97227
Phone
(800) 813-2000
Enumerated
May 27, 2021
Record last updated
Nov 7, 2025
Fax
(855) 524-5255
Medicare enrollment
Enrolled (PECOS I20251204003700); may accept Medicare assignment
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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8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →

Also registered at 3550 N Interstate Ave

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

  1. Brianna Abbey, MA, LPC, CADC 1Professional Counselor1710133665
  2. Kaylene Adams, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1669922035
  3. John Alferes, M.D.Internal Medicine Physician1679680805
  4. James Allen, M.M.F.T.Addiction (Substance Use Disorder) Counselor1821192279
  5. Brad Anderson, M.D.Addiction Medicine (Family Medicine) Physician1245323724
  6. Brenda Annotti, F.N.P.Gerontology Registered Nurse1255335295

Verify Olivia Schwartz 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 L15952    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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Olivia Schwartz among 5,014 clinical social worker records in Oregon

Olivia Schwartz 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 2021, is newer than 80% of them.

  • NPI issued2021 · 80% of these records are older, 16% newer
  • In a Medicare fileNo · 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 updated2025 · 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).

1,902 clinical social worker records list a practice address in Portland

They are 1,902 of the 42,088 NPPES records with a practice address in Portland, 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 Portland → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Theresa Ferrante, LCSWPortland, OR 972271184753998
  2. Dell Goldsmith, LCSWPortland, OR 972271437280054
  3. Kathleen Hanson, MSW, LCSWPortland, OR 972271528190139
  4. Melissa Hockett, MSW, CADC IIPortland, OR 972271336286582
  5. John Kuzma, MSWPortland, OR 972271831102383
  6. Eileen Lipkin, L.C.S.W.Portland, OR 972271396859401
  7. Tonya Lippert, PHD, MSSWPortland, OR 972271306035977
  8. Daniel Maher, LCSWPortland, OR 972271518013168

Common questions

What is Olivia Schwartz's NPI number?

Olivia Schwartz's National Provider Identifier (NPI) is 1982270310, issued on May 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Schwartz located?

The NPPES record lists a practice address at 3550 N Interstate Ave, Portland, OR, 97227. Phone: (800) 813-2000. Providers update this record themselves, so call before visiting.

How can I verify Olivia Schwartz's license?

NPPES lists Oregon license number L15952, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.