NPPES file of Aug 9, 2026

Mary Carolyn Fahrmeier, MD

Psychiatry Physician · Berwyn, IL

Mary Carolyn Fahrmeier, MD is a psychiatry physician with a practice address in Berwyn, Illinois, and NPI 1245252303, issued on Jul 24, 2006. Check the license (Illinois 036159744, as entered in NPPES) 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245252303
Name
Mary Carolyn Fahrmeier
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
036159744 IL
01097828A IN
2006012798 MO
0101268496 VA
1917 WI
Self-reported in NPPES; status is on the state search
Practice location
3249 Oak Park Ave, Berwyn, IL 60402
Phone
(708) 783-2226
Enumerated
Jul 24, 2006
Record last updated
Jun 23, 2026
Medicaid ID
1245252303 MO
Medicare enrollment
Enrolled (PECOS I20220720000119); accepts Medicare assignment
Medical or professional school
Kansas City College Of Medicine And Surgery, 2002
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 3249 Oak Park Ave

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

  1. Gholamali Afshang, MDDiagnostic Radiology Physician1316925522
  2. Sumayyah Ahmed, PA-CPhysician Assistant1851084206
  3. Michelle Akan, CRNACertified Registered Nurse Anesthetist1376808683
  4. Angela Alcarraz Bedrillana, MDInternal Medicine Physician1033813720
  5. Haris Aleem, MDHospitalist Physician1063409795
  6. John Alexis, M.D.Emergency Medicine Physician1689608713

Verify Mary Carolyn Fahrmeier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036159744
    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
Open 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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11 hospitals and group practices

  1. Winchester Medical CenterWinchester, VA · Acute Care Hospitals4 of 5 stars
  2. Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars
  3. Cgh Medical CenterSterling, IL · Acute Care Hospitals1 of 5 stars
  4. Baycare Behavioral Health Associates, LLCSt Petersburg, FL
  5. Center For Family Guidance PCMarlton, NJ
  6. Centra Medical Group LLCLynchburg, VA
  7. Mcv Associated PhysiciansTappahannock, VA
  8. Nchmd IncNaples, FL
  9. Sentara Medical GroupVirginia Beach, VA
  10. Specialty Physicians OF Illinois LLCOlympia Fields, IL
  11. Ssm Health Care St LouisBridgeton, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mary Carolyn Fahrmeier among 2,147 psychiatry physician records in Illinois

Mary Carolyn Fahrmeier, MD is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2002 · median 2004 among the 877 with a school on file
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Illinois

There are 2,147 psychiatry physician records in Illinois.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mark Amdur, MDBerwyn, IL 604021346277274
  2. Elizabeth Canelas, M.D.Berwyn, IL 604021376761080
  3. William Egan, MDBerwyn, IL 604021932205481
  4. Laurie Kenfield, MDBerwyn, IL 604021700802501
  5. Syed Khan, MDBerwyn, IL 604021407807746
  6. John Lim, MDBerwyn, IL 604021275586901
  7. Sarah Mennella, MDBerwyn, IL 604021659802148
  8. Amelia Merz, MDBerwyn, IL 604021770637399

Common questions

What is Mary Carolyn Fahrmeier, MD's NPI number?

Mary Carolyn Fahrmeier, MD's National Provider Identifier (NPI) is 1245252303, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Carolyn Fahrmeier, MD located?

The NPPES record lists a practice address at 3249 Oak Park Ave, Berwyn, IL, 60402. Phone: (708) 783-2226. Providers update this record themselves, so call before visiting.

How can I verify Mary Carolyn Fahrmeier, MD's license?

NPPES lists Illinois license number 036159744, as entered by the provider. 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.

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.