Judith Mahoney, LCSW
Clinical Social Worker · Downingtown, PA
Judith Mahoney, LCSW is a clinical social worker with a practice address in Downingtown, Pennsylvania, and NPI 1104752880, issued on Jun 22, 2026. Check the license (Pennsylvania CW027461, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Judith Mahoney
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- CW027461 PA
Self-reported in NPPES; status is on the state search - Practice location
- 721 E Lancaster Ave, Downingtown, PA 19335
- Phone
- (484) 237-1853
- Enumerated
- Jun 22, 2026
- Record last updated
- Jun 22, 2026
- Fax
- (484) 237-1426
- Entity
- Type 1 · individual
Also registered at 721 E Lancaster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Judith Mahoney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license CW027461Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29 clinical social worker records list a practice address in Downingtown
They are 29 of the 564 NPPES records with a practice address in Downingtown, and 7,830 clinical social worker records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 29 in Downingtown → All 7,830 in Pennsylvania → Every provider in Downingtown →
Other clinical social worker records in Pennsylvania
- Theresa Aaron, MSWHomestead, PA1063704344
- Lauren Aaronson, LCSWTrooper, PA1033633029
- Moses Abare, LCSWBloomsburg, PA1861371411
- Abigail Abbas, L.C.S.W.Philadelphia, PA1588058135
- Caroline AbbottMorrisville, PA1609719517
- Heather Abbruzzese, LCSWPleasant Hills, PA1699969980
- Kristie AbbsWexford, PA1487827028
- Danielle Abdelhak, LCSWCoraopolis, PA1518279611
- Sheila Abdo, LCSWScranton, PA1134164890
- Kareema Abdussalaam, LCSWPhiladelphia, PA1881305688
Common questions
What is Judith Mahoney, LCSW's NPI number?
Judith Mahoney, LCSW's National Provider Identifier (NPI) is 1104752880, issued on Jun 22, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Judith Mahoney, LCSW located?
The NPPES record lists a practice address at 721 E Lancaster Ave, Downingtown, PA, 19335. Phone: (484) 237-1853. Providers update this record themselves, so call before visiting.
How can I verify Judith Mahoney, LCSW's license?
NPPES lists Pennsylvania license number CW027461, as entered by the provider. Search the Pennsylvania 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.