Hal Filian, LCSW
Clinical Social Worker · Buffalo Grove, IL
Hal Filian, LCSW is a clinical social worker with a practice address in Buffalo Grove, Illinois, and NPI 1871667873, issued on Nov 20, 2006. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hal Filian
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- Practice location
- 1207 Mchenry RD, Buffalo Grove, IL 60089
- Phone
- (847) 913-0393
- Enumerated
- Nov 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 913-9630
- Medicare enrollment
- Enrolled (PECOS I20250414000122); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 1207 Mchenry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abigail NagelSpeech-Language Pathologist1104662972
Verify Hal Filian 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
Bills Medicare through one group practice
- Arbor Counseling Center, LtdCrystal Lake, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hal Filian among 13,637 clinical social worker records in Illinois
Hal Filian, 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. 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 fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1986 · median 2010 among the 2,895 with a school on file
- Record last updated2007 · 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).
54 clinical social worker records list a practice address in Buffalo Grove
They are 54 of the 868 NPPES records with a practice address in Buffalo Grove, and 13,637 clinical social worker records in Illinois.
All 13,637 in Illinois → Every provider in Buffalo Grove → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Nancy Belvisi, LCSWBuffalo Grove, IL 600891841382017
- James Brydon, LCSWBuffalo Grove, IL 600891679512602
- Dennis Coghlin, LCSWBuffalo Grove, IL 600891770675985
- Sue Deluca, LCSWBuffalo Grove, IL 600891972676245
- Linda Folan, LCSWBuffalo Grove, IL 600891831176676
- Jeri Laureano, LCSWBuffalo Grove, IL 600891427079847
- Jacqueline Mallinger, MSWBuffalo Grove, IL 600891164598660
- Melinda Marx, MSWBuffalo Grove, IL 600891851352801
Common questions
What is Hal Filian, LCSW's NPI number?
Hal Filian, LCSW's National Provider Identifier (NPI) is 1871667873, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hal Filian, LCSW located?
The NPPES record lists a practice address at 1207 Mchenry RD, Buffalo Grove, IL, 60089. Phone: (847) 913-0393. Providers update this record themselves, so call before visiting.
How can I verify Hal Filian, 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), 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.