NPPES file of Aug 9, 2026

Eric James Wilson, M.D.

Addiction Psychiatry Physician · Evanston, IL

Eric James Wilson, M.D. is an addiction psychiatry physician with a practice address in Evanston, Illinois, and NPI 1437342193, issued on Aug 24, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437342193
Name
Eric James Wilson
Credential
M.D.
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
Practice location
719 Main St, Evanston, IL 60202
Phone
(847) 492-8414
Enumerated
Aug 24, 2007
Record last updated
Jan 30, 2008 (not updated in 18 years: call before relying on the address or phone)
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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8 nearest addiction psychiatry physician records → All 19 in Illinois → Look up another NPI →

Also registered at 719 Main St

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

  1. Susan Alterman, PSY.D.Clinical Psychologist1699851097
  2. Catherine Grund, L.C.S.W.Clinical Social Worker1518073931
  3. Rebecca Mueller, PSY.D.Clinical Psychologist1053326546

Verify Eric James Wilson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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
Open the Illinois license search

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93% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024

48 Medicare Part D claims, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Eric Wilson48
  2. Specialty average716

Most prescribed

  1. Clonazepam14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Eric James Wilson among 19 addiction psychiatry physician records in Illinois

Eric James Wilson, M.D. is one of 19 addiction psychiatry physician records with a practice address in Illinois. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 21% of them.

  • NPI issued2007 · 21% of these records are older, 58% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileNo · 16% of these records are
  • Record last updated2008 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in Illinois

There are 19 addiction psychiatry physician records in Illinois.

All 19 in Illinois → Every provider in Evanston → Addiction Psychiatry Physician nationwide →

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Craig Showalter, MDNorthfield, IL 600931548299340
  2. Deepali Gershan, M.D.Northbrook, IL 600621184949380
  3. Jeffrey Roth, MDChicago, IL 606021396752721
  4. Katie Washington Cole, MD-PHDChicago, IL 606021912352469
  5. Babatunde Okuleye, M.D., MBAChicago, IL 606041588872055
  6. Diana Alnemri, MDChicago, IL 606111902543382
  7. Ishani Dalal, D.O.Chicago, IL 606111013141803
  8. Jonathan Henry, MDChicago, IL 606111427430651

Common questions

What is Eric James Wilson, M.D.'s NPI number?

Eric James Wilson, M.D.'s National Provider Identifier (NPI) is 1437342193, issued on Aug 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Eric James Wilson, M.D. located?

The NPPES record lists a practice address at 719 Main St, Evanston, IL, 60202. Phone: (847) 492-8414. Providers update this record themselves, so call before visiting.

How can I verify Eric James Wilson, M.D.'s license?

Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eric James Wilson, M.D. prescribe under Medicare Part D?

In 2024, Eric James Wilson, M.D. had 48 Medicare Part D claims; the average among addiction psychiatry physician prescribers was 716. Part D covers Medicare prescriptions 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.