Registry data as of Aug 27, 2026

Lisa Folk, LCSW

Clinical Social Worker · Winthrop, ME

Lisa Folk, LCSW is a clinical social worker with a practice address in Winthrop, Maine, and NPI 1902216344, issued on May 7, 2014. Check the license (Maine LC15970, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1902216344
Name
Lisa Folk
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LC15970 ME
Self-reported in NPPES; status is on the state search
Practice location
736 Old Lewiston RD, Winthrop, ME 04364
Phone
(207) 377-8122
Enumerated
May 7, 2014
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 736 Old Lewiston RD

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

  1. Elsie Absher-Thomas, LMSWClinical Social Worker1568475697
  2. Teresa Hermida, MDPsychiatry Physician1255342796
  3. Jennifer Parent, M.D.Psychiatry Physician1275552150
  4. Keith Plouffe, LCPCProfessional Counselor1124372909

Verify Lisa Folk 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 LC15970
    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.

One hospital or facility affiliation

  1. Kennebec Valley Mental Health CenterWinthrop, ME

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.

8 clinical social worker records list a Winthrop practice address

They are 8 of the 85 NPPES records with a Winthrop practice address, and 3,426 clinical social worker records in Maine.

Other clinical social worker records in Maine

  1. Angela Abbott, LMSW-CCSaco, ME1649797390
  2. Arianna Abbott, LCSWPortland, ME1225686629
  3. Marina Abbott, LCSWStetson, ME1205048345
  4. Meagan Abbott, LCSWWaterville, ME1518478155
  5. Betsy Abdullayof, LCSWCumberland, ME1972721306
  6. Karen Abendroth, LCSWSaco, ME1114121738
  7. Kelly Abernethy, LCSWKittery, ME1306179940
  8. Donna Abram-Cioppa, LCSWSaco, ME1720384985
  9. Leslie Abrons, LCSWPortland, ME1295726180
  10. Elsie Absher-Thomas, LMSWWinthrop, ME1568475697

Common questions

What is Lisa Folk, LCSW's NPI number?

Lisa Folk, LCSW's National Provider Identifier (NPI) is 1902216344, issued on May 7, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Folk, LCSW located?

The NPPES record lists a practice address at 736 Old Lewiston RD, Winthrop, ME, 04364. Phone: (207) 377-8122. Providers update this record themselves, so call before visiting.

How can I verify Lisa Folk, LCSW's license?

NPPES lists Maine license number LC15970, 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), 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.