Registry data as of Aug 27, 2026

Clark Zeddies, M.D.

Family Medicine Physician · South Elgin, IL

Clark Zeddies, M.D. is a family medicine physician with a practice address in South Elgin, Illinois, and NPI 1083614432, issued on Jul 28, 2005. Check the license (Illinois 036077324, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1083614432
Name
Clark Zeddies
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036077324 IL
Self-reported in NPPES; status is on the state search
Practice location
455 Briargate Dr Ste 100, South Elgin, IL 60177
Phone
(847) 622-0506
Enumerated
Jul 28, 2005
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 455 Briargate Dr Ste 100

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

  1. Charlotte Vicente-Brandon, PTPhysical Therapist1710196605

Verify Clark Zeddies 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 036077324
    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.

45% fewer Medicare Part D claims than the average family medicine physician in 2024

1,945 Medicare Part D claims for 281 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 50 claims were for opioids.

  1. Clark Zeddies1,945
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium171 claims
  2. Amlodipine Besylate107 claims
  3. Tamsulosin Hcl77 claims
  4. Lisinopril72 claims
  5. Rosuvastatin Calcium68 claims
  6. Levothyroxine Sodium67 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.

7 family medicine physician records list a South Elgin practice address

They are 7 of the 243 NPPES records with a South Elgin practice address, and 5,925 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ashraf Abdeljaber, M.DNormal, IL1023472636
  10. Ahmed Abdelkader, MDChicago, IL1659104230

Common questions

What is Clark Zeddies, M.D.'s NPI number?

Clark Zeddies, M.D.'s National Provider Identifier (NPI) is 1083614432, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Clark Zeddies, M.D. located?

The NPPES record lists a practice address at 455 Briargate Dr Ste 100, South Elgin, IL, 60177. Phone: (847) 622-0506. Providers update this record themselves, so call before visiting.

How can I verify Clark Zeddies, M.D.'s license?

NPPES lists Illinois license number 036077324, 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.

How much does Clark Zeddies, M.D. prescribe under Medicare Part D?

In 2024, Clark Zeddies, M.D. had 1,945 Medicare Part D claims for 281 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions 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.