Registry data as of Aug 27, 2026

Mary Sella, LCSW

Clinical Social Worker · Oregon, WI

Mary Sella, LCSW is a clinical social worker with a practice address in Oregon, Wisconsin, and NPI 1649354416, issued on Oct 25, 2006. Check the license (Wisconsin 3160-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1649354416
Name
Mary Sella
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
3160-123 WI
Self-reported in NPPES; status is on the state search
Practice location
165 W Netherwood St Ste A, Oregon, WI 53575
Phone
(608) 835-5050
Enumerated
Oct 25, 2006
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 165 W Netherwood St Ste A

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

  1. Lori Donahue, CAPSWMental Health Counselor1942648399
  2. Olivia HoangMental Health Counselor1912530940
  3. Melissa Olsen, MFT-ITMarriage & Family Therapist1922512334
  4. Julia Schick-Ndlovu, LCSWClinical Social Worker1194543538
  5. Megan ThomasMarriage & Family Therapist1225523137

Verify Mary Sella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3160-123
    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 Wisconsin 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.

One hospital or facility affiliation

  1. Oregon Mental Health Services,llcOregon, WI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

9 clinical social worker records list a Oregon practice address

They are 9 of the 159 NPPES records with a Oregon practice address, and 3,595 clinical social worker records in Wisconsin.

Other clinical social worker records in Wisconsin

  1. Kathryn Aalto, LCSWKenosha, WI1023193737
  2. S. Aardappel, MSWSheboygan, WI1235394834
  3. Sheena Abbitt, CSWDarlington, WI1679899728
  4. Amy Abel, APSWWausau, WI1649686445
  5. Cassandra Abel, MSWElkhorn, WI1295155166
  6. Faye Abler, LCSWBrookfield, WI1366540163
  7. Queen Liza Aboyah, APSWMadison, WI1023843646
  8. Barbara Abrams, MSW ICSWMilwaukee, WI1770608093
  9. Rebecca Abrams, LCSWWauwatosa, WI1710420815
  10. Maya Abu AliMilwaukee, WI1336936186

Common questions

What is Mary Sella, LCSW's NPI number?

Mary Sella, LCSW's National Provider Identifier (NPI) is 1649354416, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Sella, LCSW located?

The NPPES record lists a practice address at 165 W Netherwood St Ste A, Oregon, WI, 53575. Phone: (608) 835-5050. Providers update this record themselves, so call before visiting.

How can I verify Mary Sella, LCSW's license?

NPPES lists Wisconsin license number 3160-123, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.