Margaret Ann Grau, LCSW
Clinical Social Worker · Park Ridge, IL
Margaret Ann Grau, LCSW is a clinical social worker with a practice address in Park Ridge, Illinois, and NPI 1063487502, issued on Feb 20, 2006. Check the license (Illinois 149-001584, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret Ann Grau
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149-001584 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2 W Talcott RD Ste 37, Park Ridge, IL 60068
- Phone
- (847) 294-6611
- Enumerated
- Feb 20, 2006
- Record last updated
- Oct 31, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (847) 966-8542
- Medicare enrollment
- Enrolled (PECOS I20080117000707); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1983
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Verify Margaret Ann Grau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149-001584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret Ann Grau among 13,637 clinical social worker records in Illinois
Margaret Ann Grau, LCSW is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 90% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1983 · median 2010 among the 2,895 with a school on file
- Record last updated2019 · 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 clinical social worker records list a practice address in Park Ridge
They are 114 of the 2,577 NPPES records with a practice address in Park Ridge, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,637 in Illinois → Every provider in Park Ridge → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Kimberly Brenner, LCSWPark Ridge, IL 600681508870759
- Sandra Guarise, LCSWPark Ridge, IL 600681003900770
- Thomas Holmes, LCSWPark Ridge, IL 600681477601854
- Michelle Kator, L.C.S.W.Park Ridge, IL 600681780775460
- Wendy Kramer, L.C.S.W.Park Ridge, IL 600681053414375
- Lynn Levin, M.S.W.Park Ridge, IL 600681578595807
- Patricia Long, LCSWPark Ridge, IL 600681194702621
- Daniel Maigler, LCSWPark Ridge, IL 600681215081187
Common questions
What is Margaret Ann Grau, LCSW's NPI number?
Margaret Ann Grau, LCSW's National Provider Identifier (NPI) is 1063487502, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Ann Grau, LCSW located?
The NPPES record lists a practice address at 2 W Talcott RD Ste 37, Park Ridge, IL, 60068. Phone: (847) 294-6611. Providers update this record themselves, so call before visiting.
How can I verify Margaret Ann Grau, LCSW's license?
NPPES lists Illinois license number 149-001584, as entered by the provider. Search the Illinois 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.