Katherine Porter, LCSW
Clinical Social Worker · Elmhurst, IL
Katherine Porter, LCSW is a clinical social worker with a practice address in Elmhurst, Illinois, and NPI 1720146889, issued on Dec 4, 2006. Check the license (Illinois 149011840, 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
- Katherine Porter
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149011840 IL
Self-reported in NPPES; status is on the state search - Practice location
- 188 W Industrial Dr Ste 236, Elmhurst, IL 60126
- Phone
- (630) 686-8788
- Enumerated
- Dec 4, 2006
- Record last updated
- Apr 26, 2023
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 188 W Industrial Dr Ste 236
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Porter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149011840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katherine Porter among 13,637 clinical social worker records in Illinois
Katherine Porter, 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 fileNo · 21% of these records are
- Record last updated2023 · 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).
51 clinical social worker records list a practice address in Elmhurst
They are 51 of the 1,540 NPPES records with a practice address in Elmhurst, 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 Elmhurst → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Harold Bendicsen, LCSWElmhurst, IL 601261558385385
- Pauline Bogdanoff, LCSWElmhurst, IL 601261427160647
- Steven Caswell, LCSWElmhurst, IL 601261770606196
- Sondra Dodds, LCSWElmhurst, IL 601261851493035
- Sandra EckhausElmhurst, IL 601261780622456
- Guida Eldorado, MSW, LCSWElmhurst, IL 601261295968006
- Elaine Fleming, LCSWElmhurst, IL 601261194840645
- Maureen Kevin, MSWElmhurst, IL 601261205970050
Common questions
What is Katherine Porter, LCSW's NPI number?
Katherine Porter, LCSW's National Provider Identifier (NPI) is 1720146889, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Porter, LCSW located?
The NPPES record lists a practice address at 188 W Industrial Dr Ste 236, Elmhurst, IL, 60126. Phone: (630) 686-8788. Providers update this record themselves, so call before visiting.
How can I verify Katherine Porter, LCSW's license?
NPPES lists Illinois license number 149011840, 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.