NPPES file of Aug 9, 2026

Robert F. Resk, ROBERT RESK O.D.

Optometrist · Riverside, IL

Robert F. Resk, ROBERT RESK O.D. is an optometrist with a practice address in Riverside, Illinois, and NPI 1831307909, issued on May 20, 2007. Check the license (Illinois 46-6038, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831307909
Name
Robert F. Resk
Credential
ROBERT RESK O.D.
Primary taxonomy
Optometrist 152W00000X
License number
46-6038 IL
Self-reported in NPPES; status is on the state search
Practice location
7201 W Cermak RD, Riverside, IL 60546
Phone
(708) 447-1495
Enumerated
May 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(708) 447-6178
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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Verify Robert F. Resk 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 46-6038
    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
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Robert F. Resk among 2,697 optometrist records in Illinois

Robert F. Resk, ROBERT RESK O.D. is one of 2,697 optometrist records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 48% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2007 · 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 152W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Illinois

There are 2,697 optometrist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 optometrist records with the nearest ZIP codes

  1. William Baseleon, ODNorth Riverside, IL 605461861155871
  2. Merry Gindorf, O.D.North Riverside, IL 605461962625145
  3. Trisha Patel, O.D.North Riverside, IL 605461407293533
  4. Tracy Cowan, O.D.Plano, IL 605451902094808
  5. Dennis Dettmann, O.D.Plainfield, IL 605441609877455
  6. Robert Larson, ODPlainfield, IL 605441568443091
  7. Michael Menconi, O.D.Sandwich, IL 605481295963296
  8. Rana Salameh, ODPlainfield, IL 605441861120495

Common questions

What is Robert F. Resk, ROBERT RESK O.D.'s NPI number?

Robert F. Resk, ROBERT RESK O.D.'s National Provider Identifier (NPI) is 1831307909, issued on May 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Robert F. Resk, ROBERT RESK O.D. located?

The NPPES record lists a practice address at 7201 W Cermak RD, Riverside, IL, 60546. Phone: (708) 447-1495. Providers update this record themselves, so call before visiting.

How can I verify Robert F. Resk, ROBERT RESK O.D.'s license?

NPPES lists Illinois license number 46-6038, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.