NPPES file of Aug 9, 2026

Katherine Elizabeth Case, MSW

Clinical Social Worker · Norway, ME

Katherine Elizabeth Case, MSW is a clinical social worker with a practice address in Norway, Maine, and NPI 1134478720, issued on Aug 29, 2012. Check the license (Maine LC16268, as entered in NPPES) with the Maine 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
1134478720
Name
Katherine Elizabeth Case
Credential
MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LC16268 ME
Self-reported in NPPES; status is on the state search
Practice location
180 Main St, Norway, ME 04268
Phone
(207) 583-7001
Enumerated
Aug 29, 2012
Record last updated
Jun 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190822003540); accepts 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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Also registered at 180 Main St

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

  1. Michelle Cervone, LCSWClinical Social Worker1982887899
  2. Garrett Harthorne, MSPTPhysical Therapist1467676304
  3. Carol Lundberg, LCSWClinical Social Worker1649582990
  4. Dawn McElwain, APRNPsychiatric/Mental Health Nurse Practitioner1316550429
  5. Maria Pousson, LCPCMental Health Counselor1669790945
  6. Jayne Van Tol, CRNACertified Registered Nurse Anesthetist1235180795

Verify Katherine Elizabeth Case in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license LC16268
    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 Maine 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. Health Affiliates Maine, LLCAuburn, ME

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

Katherine Elizabeth Case among 3,673 clinical social worker records in Maine

Katherine Elizabeth Case, MSW is one of 3,673 clinical social worker records with a practice address in Maine. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 53% of them.

  • NPI issued2012 · 53% of these records are older, 44% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2012 · median 2008 among the 939 with a school on file
  • Record last updated2019 · 63% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 clinical social worker records list a practice address in Norway

They are 27 of the 272 NPPES records with a practice address in Norway, and 3,673 clinical social worker records in Maine.

The 8 clinical social worker records with the nearest ZIP codes

  1. Michelle Cervone, LCSWNorway, ME 042681982887899
  2. Juliana Collins, LCSWNorway, ME 042681689647521
  3. Ellen Crosby, LCSWNorway, ME 042681851309561
  4. Michelle Haverinen, LCSWNorway, ME 042681679821599
  5. Carol Lundberg, LCSWNorway, ME 042681649582990
  6. Mark Maksimowicz, LCSWNorway, ME 042681811957160
  7. James McDonough, LCSWNorway, ME 042681457470122
  8. Julie Peterson, LCSWNorway, ME 042681790838159

Common questions

What is Katherine Elizabeth Case, MSW's NPI number?

Katherine Elizabeth Case, MSW's National Provider Identifier (NPI) is 1134478720, issued on Aug 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Elizabeth Case, MSW located?

The NPPES record lists a practice address at 180 Main St, Norway, ME, 04268. Phone: (207) 583-7001. Providers update this record themselves, so call before visiting.

How can I verify Katherine Elizabeth Case, MSW's license?

NPPES lists Maine license number LC16268, as entered by the provider. Search the Maine 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.