NPPES file of Aug 9, 2026

Dorothy Mae Alexander, LCSW

Clinical Social Worker · Lake Charles, LA

Dorothy Mae Alexander, LCSW is a clinical social worker with a practice address in Lake Charles, Louisiana, and NPI 1659126175, issued on Apr 18, 2024. Check the license (Louisiana 13316, as entered in NPPES) with the Louisiana 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
1659126175
Name
Dorothy Mae Alexander
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
13316 LA
Self-reported in NPPES; status is on the state search
Practice location
4105 Kirkman St, Lake Charles, LA 70607
Phone
(337) 475-8022
Enumerated
Apr 18, 2024
Record last updated
Nov 10, 2025
Fax
(337) 475-8038
Medicare enrollment
Enrolled (PECOS I20241217001621); 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 4105 Kirkman St

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

  1. Albertha Adcock, CACAddiction (Substance Use Disorder) Counselor1184896763
  2. Wanda Aguillard, NAMental Health Counselor1972641116
  3. Mark Anderson, RAC, CCDP, CCGCAddiction (Substance Use Disorder) Counselor1184825705
  4. Jody Aucoin, P.D.Psychiatric Pharmacist1962549394
  5. Troy Barrow, APRNPsychiatric/Mental Health Nurse Practitioner1538566336
  6. Phyllis Bennett, LPCProfessional Counselor1689713927

Verify Dorothy Mae Alexander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 13316
    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 Louisiana 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. Imperial Calcasieu Human Services AuthorityOakdale, LA

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

Dorothy Mae Alexander among 3,178 clinical social worker records in Louisiana

Dorothy Mae Alexander, LCSW is one of 3,178 clinical social worker records with a practice address in Louisiana. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 93% of them.

  • NPI issued2024 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Graduated2019 · median 2005 among the 512 with a school on file
  • Record last updated2025 · 61% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

64 clinical social worker records list a practice address in Lake Charles

They are 64 of the 2,791 NPPES records with a practice address in Lake Charles, and 3,178 clinical social worker records in Louisiana.

The 8 clinical social worker records with the nearest ZIP codes

  1. Lexi Berryhill, LCSWLake Charles, LA 706071376971200
  2. Susan Fry, LCSWLake Charles, LA 706071588702278
  3. Patrick Hebert, LCSW #10194Lake Charles, LA 706071104966696
  4. Jerome Holland, G.S.W.Lake Charles, LA 706071174662928
  5. Jaime Hudson, LCSWLake Charles, LA 706071881947638
  6. Julie Karimian, LCSWLake Charles, LA 706071205974227
  7. Gilbert Lyon, LCSWLake Charles, LA 706071982939930
  8. Kelli Maddox, LCSWLake Charles, LA 706071386942688

Common questions

What is Dorothy Mae Alexander, LCSW's NPI number?

Dorothy Mae Alexander, LCSW's National Provider Identifier (NPI) is 1659126175, issued on Apr 18, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Dorothy Mae Alexander, LCSW located?

The NPPES record lists a practice address at 4105 Kirkman St, Lake Charles, LA, 70607. Phone: (337) 475-8022. Providers update this record themselves, so call before visiting.

How can I verify Dorothy Mae Alexander, LCSW's license?

NPPES lists Louisiana license number 13316, as entered by the provider. Search the Louisiana 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.