Marlin Khouri, O.D.
Optometrist · Joliet, IL
Marlin Khouri, O.D. is an optometrist with a practice address in Joliet, Illinois, and NPI 1891843652, issued on Jan 8, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marlin Khouri
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- Practice location
- 3340 Mall Loop Dr, Joliet, IL 60431
- Phone
- (815) 436-1770
- Enumerated
- Jan 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20241016004416); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Also registered at 3340 Mall Loop Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sabah Akbar, O.D.Optometrist1144275082
- Kevin Gralak, O.D.Optometrist1174670426
- Michael RedaHearing Instrument Specialist1417200189
- Asma Sajjad, DDSDentist1336580703
- Hellen Yun, ODOptometrist1841442159
Verify Marlin Khouri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average optometrist in 2024
13 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $228.65
8 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Christina J. Levi O D P C.Lemont, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marlin Khouri among 2,697 optometrist records in Illinois
Marlin Khouri, 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. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 48% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2008 among the 1,513 with a school on file
- 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).
24 optometrist records list a practice address in Joliet
They are 24 of the 2,047 NPPES records with a practice address in Joliet, and 2,697 optometrist records in Illinois.
All 2,697 in Illinois → Every provider in Joliet → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Sabah Akbar, O.D.Joliet, IL 604311144275082
- Reema Bruner, ODJoliet, IL 604311467946640
- Kevin Gralak, O.D.Joliet, IL 604311174670426
- Nazar MaksymkivJoliet, IL 604311811670698
- Christian Miklos, ODJoliet, IL 604311548158918
- Alexandra PiperJoliet, IL 604311720519002
- Lisa Politza, O.D.Joliet, IL 604311013055656
- John Propati, O.D.Shorewood, IL 604311699788158
Common questions
What is Marlin Khouri, O.D.'s NPI number?
Marlin Khouri, O.D.'s National Provider Identifier (NPI) is 1891843652, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marlin Khouri, O.D. located?
The NPPES record lists a practice address at 3340 Mall Loop Dr, Joliet, IL, 60431. Phone: (815) 436-1770. Providers update this record themselves, so call before visiting.
How can I verify Marlin Khouri, O.D.'s license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Marlin Khouri, O.D. prescribe under Medicare Part D?
In 2024, Marlin Khouri, O.D. had 13 Medicare Part D claims for 12 beneficiaries; the average among optometrist prescribers was 277. 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.
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.