Barbara Williamson, M.A., LCSW
Clinical Social Worker · Rockwall, TX
Barbara Williamson, M.A., LCSW is a clinical social worker with a practice address in Rockwall, Texas, and NPI 1487864211, issued on May 23, 2007. Check the license (Texas 12871, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Barbara Williamson
- Credential
- M.A., LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 12871 TX
Self-reported in NPPES; status is on the state search - Practice location
- 935 W Ralph Hall Pkwy, Rockwall, TX 75032
- Phone
- (972) 742-7679
- Enumerated
- May 23, 2007
- Entity
- Type 1 · individual
Also registered at 935 W Ralph Hall Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saju Abraham, LPCProfessional Counselor1558731935
- Jeff Chandler, L.P.C.Counselor1003380833
- Dorothy Dungan, LCSWClinical Social Worker1487972105
- Linda Ludden, ED.DPsychologist1386756344
- Dennis Wicker, LPCMental Health Counselor1649443482
Verify Barbara Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 12871Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Assurasource LtdAllen, TX
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.
33 clinical social worker records list a Rockwall practice address
They are 33 of the 1,546 NPPES records with a Rockwall practice address, and 10,735 clinical social worker records in Texas.
All 33 in Rockwall → All 10,735 in Texas → Every provider in Rockwall →
Other clinical social worker records in Texas
- Gina Aalund, LCSW, PLLCRichardson, TX1235502972
- Jazzmyne Aaron, LCSWDallas, TX1326550997
- Amy Abadia, LCSWDallas, TX1417284787
- Afi Abalo Amouh, LCSW, MBAMansfield, TX1154135366
- Sheerin Abbas Hall, LCSWAustin, TX1174925846
- Sheri Abbey, LCSWFort Worth, TX1851912380
- Kristina Abddeen, LCSWTemple, TX1376286484
- Rawand Abdelghani, LCSWAustin, TX1629544416
- Rachael Abedraboh, LCSWMansfield, TX1477292365
- Elizabeth Abel, LCSWAustin, TX1033247135
Common questions
What is Barbara Williamson, M.A., LCSW's NPI number?
Barbara Williamson, M.A., LCSW's National Provider Identifier (NPI) is 1487864211, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Williamson, M.A., LCSW located?
The NPPES record lists a practice address at 935 W Ralph Hall Pkwy, Rockwall, TX, 75032. Phone: (972) 742-7679. Providers update this record themselves, so call before visiting.
How can I verify Barbara Williamson, M.A., LCSW's license?
NPPES lists Texas license number 12871, as entered by the provider. 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. 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.