Heidi Allison Wilken Wallace, LCSW
Clinical Social Worker · Walnut, IL
Heidi Allison Wilken Wallace, LCSW is a clinical social worker with a practice address in Walnut, Illinois, and NPI 1528107471, issued on Feb 6, 2007. Check the license (Illinois 149012947, 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
- Heidi Allison Wilken Wallace
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 149012947 IL
HW49060306P IL
Self-reported in NPPES; status is on the state search - Practice location
- 27566 1375 East St, Walnut, IL 61376
- Phone
- (815) 383-7277
- Enumerated
- Feb 6, 2007
- Record last updated
- Nov 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (815) 379-2184
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Verify Heidi Allison Wilken Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149012947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Heidi Allison Wilken Wallace among 13,637 clinical social worker records in Illinois
Heidi Allison Wilken Wallace, 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 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 80% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2012 · 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).
Clinical Social Worker providers in Illinois
There are 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 → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Cameron BailesWenona, IL 613771619622420
- Erin Randolph, LCSWVarna, IL 613751194676981
- Michael Nelson, LCSWUtica, IL 613731487673984
- Kristi GleimStreator, IL 613641932509379
- Joan Hallam, LCSWStreator, IL 613641194872473
- Jennifer Malnar, LCSW, MSWStreator, IL 613641063608222
- Kristy Pierce-Schultz, LCSWStreator, IL 613641740541366
- Kara RedshawStreator, IL 613641154997278
Common questions
What is Heidi Allison Wilken Wallace, LCSW's NPI number?
Heidi Allison Wilken Wallace, LCSW's National Provider Identifier (NPI) is 1528107471, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Allison Wilken Wallace, LCSW located?
The NPPES record lists a practice address at 27566 1375 East St, Walnut, IL, 61376. Phone: (815) 383-7277. Providers update this record themselves, so call before visiting.
How can I verify Heidi Allison Wilken Wallace, LCSW's license?
NPPES lists Illinois license number 149012947, 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.