Registry data as of Aug 27, 2026

Hannah Mesick

Speech-Language Pathologist · St Charles, IL

Hannah Mesick is a speech-language pathologist with a practice address in St Charles, Illinois, and NPI 1841153483, issued on Dec 9, 2025. Check the license (Illinois 146013106, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1841153483
Name
Hannah Mesick
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146013106 IL
Self-reported in NPPES; status is on the state search
Practice location
975 N 5TH Ave, St Charles, IL 60174
Phone
(630) 576-9599
Enumerated
Dec 9, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 975 N 5TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark AngelesPhysical Therapy Assistant1477280733
  2. Rona Bongat, COTA/LOccupational Therapy Assistant1093153975
  3. Jason Magafas, PTAPhysical Therapy Assistant1548810849
  4. Rebecca SchislerOccupational Therapist1710530829
  5. Anna SemanyszynOccupational Therapy Assistant1609507318
  6. Kimberly SmithOccupational Therapy Assistant1629713490

Verify Hannah Mesick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 146013106
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

One hospital or facility affiliation

  1. Legacy Healthcare Services IncSouth Elgin, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

84 speech-language pathologist records list a St Charles practice address

They are 84 of the 1,113 NPPES records with a St Charles practice address, and 10,146 speech-language pathologist records in Illinois.

Other speech-language pathologist records in Illinois

  1. Samin Abbasi, M.S. CCC-SLPChicago, IL1578990503
  2. Elisabeth Abbatacola, MAChicago, IL1740413889
  3. Alexis AbbinantiChicago, IL1841154085
  4. Leraaen Abbott, MA CCC-SLPWilmette, IL1154153831
  5. Ala AbdeljaberWaukegan, IL1265043079
  6. Nada Abderrhaman, M.S.Palos Hills, IL1497152201
  7. Stephanie AberleShelbyville, IL1932529989
  8. Jenna Abi-MansourMt Prospect, IL1659049450
  9. Ann Abraham, MA/CCC/SLP-LLoves Park, IL1134495385
  10. Tintu Abraham, MSCJoliet, IL1003153925

Common questions

What is Hannah Mesick's NPI number?

Hannah Mesick's National Provider Identifier (NPI) is 1841153483, issued on Dec 9, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Mesick located?

The NPPES record lists a practice address at 975 N 5TH Ave, St Charles, IL, 60174. Phone: (630) 576-9599. Providers update this record themselves, so call before visiting.

How can I verify Hannah Mesick's license?

NPPES lists Illinois license number 146013106, 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), loaded Aug 27, 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.

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.