NPPES file of Aug 9, 2026

Deborah Brown, LCSW, LADC

Clinical Social Worker · Portland, ME

Deborah Brown, LCSW, LADC is a clinical social worker with a practice address in Portland, Maine, and NPI 1366681306, issued on Feb 15, 2009. Check the license (Maine LC9719, 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
1366681306
Name
Deborah Brown
Credential
LCSW, LADC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
LC9719 ME
LC3982 ME
Self-reported in NPPES; status is on the state search
Practice location
222 Saint John St, Portland, ME 04102
Phone
(207) 240-7199
Enumerated
Feb 15, 2009
Record last updated
Jan 4, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100107000340); 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 222 Saint John St

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

  1. Amanda Bailey, LCPC-CProfessional Counselor1285077818
  2. Valerie Blais, MTSpecialist1093768129
  3. Katharine Bloom, LCPCProfessional Counselor1326073578
  4. David Boldebook, L.C.S.W.Clinical Social Worker1588853725
  5. Tina Cole, LCSWClinical Social Worker1669420592
  6. Mary Anne Crawford, LCPCMental Health Counselor1225065501

Verify Deborah Brown 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 LC9719
    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 2 group practices

  1. Day OneWindham, ME
  2. Health Affiliates Maine, LLCAuburn, ME

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

Deborah Brown among 3,673 clinical social worker records in Maine

Deborah Brown, LCSW, LADC 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 2009, is newer than 37% of them.

  • NPI issued2009 · 37% of these records are older, 57% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2002 · median 2008 among the 939 with a school on file
  • Record last updated2016 · 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).

669 clinical social worker records list a practice address in Portland

They are 669 of the 6,022 NPPES records with a practice address in Portland, and 3,673 clinical social worker records in Maine.

The 8 clinical social worker records with the nearest ZIP codes

  1. Tina Cole, LCSWPortland, ME 041021669420592
  2. Debra Davis, LCSWPortland, ME 041021801814025
  3. William Eldridge, LCSWPortland, ME 041021235141680
  4. Anne Freedman, LCSWPortland, ME 041021689682809
  5. John Green, LCSWPortland, ME 041021184683468
  6. Ellen Gurney, LCSWPortland, ME 041021033196340
  7. Caroline Houppert, LCSWPortland, ME 041021306861224
  8. Frank Knowles, LCSWPortland, ME 041021699884569

Common questions

What is Deborah Brown, LCSW, LADC's NPI number?

Deborah Brown, LCSW, LADC's National Provider Identifier (NPI) is 1366681306, issued on Feb 15, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Deborah Brown, LCSW, LADC located?

The NPPES record lists a practice address at 222 Saint John St, Portland, ME, 04102. Phone: (207) 240-7199. Providers update this record themselves, so call before visiting.

How can I verify Deborah Brown, LCSW, LADC's license?

NPPES lists Maine license number LC9719, 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.