Mary Walther, LCSW
Clinical Social Worker · Wilmette, IL
Mary Walther, LCSW is a clinical social worker with a practice address in Wilmette, Illinois, and NPI 1427066091, issued on Aug 3, 2006. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Walther
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- Practice location
- 1167 Wilmette Ave, Wilmette, IL 60091
- Phone
- (847) 251-7350
- Enumerated
- Aug 3, 2006
- Entity
- Type 1 · individual
Also registered at 1167 Wilmette Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ellen Alter, PHDClinical Psychologist1760529861
- Adrienne Felder, L.C.P.C.Counselor1649288838
- Bethany JonesSpeech-Language Pathologist1821940925
- Anna Lane, M.S. CF-SLPSpeech-Language Pathologist1932880408
- Mary Lynn Meyers, LCSW, MSWClinical Social Worker1609097146
- Azra SabovicSpeech-Language Pathologist1609695709
Verify Mary Walther in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
72 clinical social worker records list a Wilmette practice address
They are 72 of the 568 NPPES records with a Wilmette practice address, and 12,605 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 72 in Wilmette → All 12,605 in Illinois → Every provider in Wilmette →
Other clinical social worker records in Illinois
- Leah A' Hearn, LCSWSavoy, IL1124790829
- Bruce AaronChicago, IL1013069087
- Marcus Abate, MSWAurora, IL1679904767
- Nadia Abbas, LCSWChicago, IL1578176400
- Trisha Abbey, LCSWPalatine, IL1477970176
- Mary Abbott, LCSWElgin, IL1073787685
- Susan Abbott, LCSWOak Park, IL1235456930
- Ghada AbdallaChampaign, IL1235015553
- Amer Abdulghafoor, MSW, MS, PA-CChicago, IL1619401718
- Samella Abdullah, PH.D.Chicago, IL1356404263
Common questions
What is Mary Walther, LCSW's NPI number?
Mary Walther, LCSW's National Provider Identifier (NPI) is 1427066091, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Walther, LCSW located?
The NPPES record lists a practice address at 1167 Wilmette Ave, Wilmette, IL, 60091. Phone: (847) 251-7350. Providers update this record themselves, so call before visiting.
How can I verify Mary Walther, LCSW's license?
Search the Illinois 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.