Ashley Marie Williamson, MSSW,LCSW
Clinical Social Worker · Greensburg, IN
Ashley Marie Williamson, MSSW,LCSW is a clinical social worker with a practice address in Greensburg, Indiana, and NPI 1841573359, issued on Sep 21, 2011. Check the license (Indiana 34007021A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley Marie Williamson
- Credential
- MSSW,LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 34007021A IN
33006219A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1530 N Commerce West Dr, Greensburg, IN 47240
- Phone
- (812) 663-7057
- Enumerated
- Sep 21, 2011
- Record last updated
- Apr 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (812) 663-6735
- Medicare enrollment
- Enrolled (PECOS I20160505002367); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,650 in Indiana → Look up another NPI →
Also registered at 1530 N Commerce West Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela Madison, LCSWSocial Worker1922319540
- Michael Miller, PHD, HSPPClinical Psychologist1154393031
Verify Ashley Marie Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 34007021ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Centerstone OF Indiana IncGreensburg, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Marie Williamson among 5,650 clinical social worker records in Indiana
Ashley Marie Williamson, MSSW,LCSW is one of 5,650 clinical social worker records with a practice address in Indiana. 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 2011, is newer than 39% of them.
- NPI issued2011 · 39% of these records are older, 58% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated2011 · median 2012 among the 1,393 with a school on file
- Record last updated2016 · 54% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 clinical social worker records list a practice address in Greensburg
They are 9 of the 231 NPPES records with a practice address in Greensburg, and 5,650 clinical social worker records in Indiana.
All 5,650 in Indiana → Every provider in Greensburg → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Jessica Curd, LCSWGreensburg, IN 472401134423106
- Misty Dillon, MSW, LCSWGreensburg, IN 472401710212824
- Ellen Lowe, LCSWGreensburg, IN 472401134191398
- Michelle Owens, LCSW, MSWGreensburg, IN 472401538564521
- Leann PorterGreensburg, IN 472401407707722
- Mary Schewe, LCSW/LISWGreensburg, IN 472401669658142
- Kirk ScottGreensburg, IN 472401205623436
- Peggy Woodhall, LCSWGreensburg, IN 472401689646887
Common questions
What is Ashley Marie Williamson, MSSW,LCSW's NPI number?
Ashley Marie Williamson, MSSW,LCSW's National Provider Identifier (NPI) is 1841573359, issued on Sep 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Marie Williamson, MSSW,LCSW located?
The NPPES record lists a practice address at 1530 N Commerce West Dr, Greensburg, IN, 47240. Phone: (812) 663-7057. Providers update this record themselves, so call before visiting.
How can I verify Ashley Marie Williamson, MSSW,LCSW's license?
NPPES lists Indiana license number 34007021A, as entered by the provider. Search the Indiana 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.