Sam Zwerling
Clinical Social Worker · West Linn, OR
Sam Zwerling is a clinical social worker with a practice address in West Linn, Oregon, and NPI 1316420177, issued on Sep 7, 2018. Check the license with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sam Zwerling
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- Practice location
- 1800 Blankenship RD Ste 128, West Linn, OR 97068
- Phone
- (971) 378-0367
- Enumerated
- Sep 7, 2018
- Record last updated
- Sep 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20260513001292); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →
Also registered at 1800 Blankenship RD Ste 128
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina AmorosoClinical Social Worker1205301751
Verify Sam Zwerling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sam Zwerling among 5,014 clinical social worker records in Oregon
Sam Zwerling 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 2018, is newer than 67% of them.
- NPI issued2018 · 67% of these records are older, 29% 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 updated2021 · 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).
19 clinical social worker records list a practice address in West Linn
They are 19 of the 471 NPPES records with a practice address in West Linn, 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 West Linn → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Christina AmorosoWest Linn, OR 970681205301751
- Alta Baker, LCSWWest Linn, OR 970681265585970
- Susan Bernt, M.S.W., LCSW, LICSWWest Linn, OR 970681588700280
- Lydia Byhardt Bollinger, L.C.S.W.West Linn, OR 970681144381682
- Katherine Carter, LCSWWest Linn, OR 970681689892200
- Yarrow Currie, L.C.S.W.West Linn, OR 970681326089509
- Megan KoehlerWest Linn, OR 970681245017029
- Sarah Loveland, LCSWWest Linn, OR 970681669608949
Common questions
What is Sam Zwerling's NPI number?
Sam Zwerling's National Provider Identifier (NPI) is 1316420177, issued on Sep 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sam Zwerling located?
The NPPES record lists a practice address at 1800 Blankenship RD Ste 128, West Linn, OR, 97068. Phone: (971) 378-0367. Providers update this record themselves, so call before visiting.
How can I verify Sam Zwerling's license?
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.