NPPES file of Aug 9, 2026

Melissa B. Guon

Clinical Social Worker · Evanston, IL

Melissa B. Guon is a clinical social worker with a practice address in Evanston, Illinois, and NPI 1780934208, issued on Sep 12, 2012. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780934208
Name
Melissa B. Guon
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
355 Ridge Ave, Evanston, IL 60202
Phone
(847) 316-2214
Enumerated
Sep 12, 2012
Record last updated
Jun 8, 2026
Medicare enrollment
Enrolled (PECOS I20250905002746); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 355 Ridge Ave

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

  1. Monzer Abdalla, MDInternal Medicine Physician1235805169
  2. Tarek AboursheidStudent in an Organized Health Care Education/Training Program1689309494
  3. Aarya Adhikari, MDStudent in an Organized Health Care Education/Training Program1902587736
  4. Mubashir Ahmed, MDStudent in an Organized Health Care Education/Training Program1972439222
  5. Youmna Ahmed, M.DInternal Medicine Physician1083808794
  6. Unknown Aishwarya Ramesh, MDStudent in an Organized Health Care Education/Training Program1104506849

Verify Melissa B. Guon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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.

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Bills Medicare through one group practice

  1. Anchor Health Counseling LLCDeerfield, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Melissa B. Guon among 13,637 clinical social worker records in Illinois

Melissa B. Guon 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 2012, is newer than 32% of them.

  • NPI issued2012 · 32% of these records are older, 65% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2013 · median 2010 among the 2,895 with a school on file
  • Record last updated2026 · 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).

387 clinical social worker records list a practice address in Evanston

They are 387 of the 4,013 NPPES records with a practice address in Evanston, and 13,637 clinical social worker records in Illinois.

The 8 clinical social worker records with the nearest ZIP codes

  1. Susan Burkhardt, LCSWEvanston, IL 602021023112067
  2. Gretchen Davidson, MSW, LCSWEvanston, IL 602021730165317
  3. Melinda Dworkin, LCSWEvanston, IL 602021699849018
  4. Dickelle Fonda, LCSWEvanston, IL 602021972661189
  5. Rhoda FrankelEvanston, IL 602021851349872
  6. Catherine Grund, L.C.S.W.Evanston, IL 602021518073931
  7. Jeffery Hickey, LCSWEvanston, IL 602021417065582
  8. Kathleen Huston, LCSWEvanston, IL 602021275609059

Common questions

What is Melissa B. Guon's NPI number?

Melissa B. Guon's National Provider Identifier (NPI) is 1780934208, issued on Sep 12, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Melissa B. Guon located?

The NPPES record lists a practice address at 355 Ridge Ave, Evanston, IL, 60202. Phone: (847) 316-2214. Providers update this record themselves, so call before visiting.

How can I verify Melissa B. Guon'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.