Registry data as of Aug 27, 2026

Mary Duncan, LCSW

Clinical Social Worker · Austin, TX

Mary Duncan, LCSW is a clinical social worker with a practice address in Austin, Texas, and NPI 1205270378, issued on Apr 19, 2013. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1205270378
Name
Mary Duncan
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
1706 Nueces, Austin, TX 78701
Phone
(512) 472-5640
Enumerated
Apr 19, 2013
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.
Download card Updates feed

Verify Mary Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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 Texas 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.

1,599 clinical social worker records list a Austin practice address

They are 1,599 of the 26,585 NPPES records with a Austin practice address, and 10,735 clinical social worker records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Texas

  1. Gina Aalund, LCSW, PLLCRichardson, TX1235502972
  2. Jazzmyne Aaron, LCSWDallas, TX1326550997
  3. Amy Abadia, LCSWDallas, TX1417284787
  4. Afi Abalo Amouh, LCSW, MBAMansfield, TX1154135366
  5. Sheerin Abbas Hall, LCSWAustin, TX1174925846
  6. Sheri Abbey, LCSWFort Worth, TX1851912380
  7. Kristina Abddeen, LCSWTemple, TX1376286484
  8. Rawand Abdelghani, LCSWAustin, TX1629544416
  9. Rachael Abedraboh, LCSWMansfield, TX1477292365
  10. Elizabeth Abel, LCSWAustin, TX1033247135

Common questions

What is Mary Duncan, LCSW's NPI number?

Mary Duncan, LCSW's National Provider Identifier (NPI) is 1205270378, issued on Apr 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mary Duncan, LCSW located?

The NPPES record lists a practice address at 1706 Nueces, Austin, TX, 78701. Phone: (512) 472-5640. Providers update this record themselves, so call before visiting.

How can I verify Mary Duncan, LCSW's license?

Search the Texas 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. 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.