NPPES file of Aug 9, 2026

Mari Alyce Benson, MSSW

Clinical Social Worker · Chattanooga, TN

Mari Alyce Benson, MSSW is a clinical social worker with a practice address in Chattanooga, Tennessee, and NPI 1275521049, issued on Oct 6, 2005. Check the license (Tennessee LSW04479, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275521049
Name
Mari Alyce Benson
Credential
MSSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LSW04479 TN
Self-reported in NPPES; status is on the state search
Practice location
600 N Holtzclaw Ave, Chattanooga, TN 37404
Phone
(423) 622-0500
Enumerated
Oct 6, 2005
Record last updated
Jul 13, 2026
Fax
(423) 622-0564
Medicaid ID
3927752 TN
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 600 N Holtzclaw Ave

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

  1. Mary Andrews, LCSWClinical Social Worker1578740643
  2. Nicole Berger, MSPTPhysical Therapist1417945205
  3. Catherine Burriss, MASpeech-Language Pathologist1649268418
  4. Michelle Freeman, OTOccupational Therapist1255498655
  5. Phyllis Gordon, MSSWClinical Social Worker1740278688
  6. Kathryne Kerley, MA CCC-SLPSpeech-Language Pathologist1578781241

Verify Mari Alyce Benson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license LSW04479
    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 Tennessee 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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211 clinical social worker records list a practice address in Chattanooga

They are 211 of the 7,377 NPPES records with a practice address in Chattanooga, and 3,275 clinical social worker records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Tennessee

  1. Patricia Abbarno, LCSWKnoxville, TN1609878198
  2. Clarissa AbbottKingsport, TN1285398222
  3. Maryam Abdallah, LMSWNashville, TN1629669650
  4. Jesse Abell, MSWMemphis, TN1215828017
  5. Jason Abernathy, LCSWMountain Home, TN1124731682
  6. Jane Abraham, PH.D.Memphis, TN1598961112
  7. Megan Abraham, LMSWKnoxville, TN1144516915
  8. Betsy Abrams, LCSWClarksville, TN1164853693
  9. Regina AbstonMemphis, TN1447831136
  10. Toni Acero, LCSWMountain Home, TN1548976673

Common questions

What is Mari Alyce Benson, MSSW's NPI number?

Mari Alyce Benson, MSSW's National Provider Identifier (NPI) is 1275521049, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mari Alyce Benson, MSSW located?

The NPPES record lists a practice address at 600 N Holtzclaw Ave, Chattanooga, TN, 37404. Phone: (423) 622-0500. Providers update this record themselves, so call before visiting.

How can I verify Mari Alyce Benson, MSSW's license?

NPPES lists Tennessee license number LSW04479, as entered by the provider. Search the Tennessee 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. 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.