Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dzung X Nguyen, OD

Individual provider Ophthalmology Physician · NPI 1205826708

Dzung X Nguyen, OD is registered under Optometry in Oak Lawn, Illinois. Qualified in 2003, 23 years ago. Practices with Family Eye Physicians Ltd, a 16-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
23
Licensed in
IL
In the registry since
2005
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

6201 W 95th St
Oak Lawn, IL 60453-3888
Phone: (708) 636-9393
Fax: (708) 636-2022
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 68 W Dundee Rd, Buffalo Grove, IL 60089-3758 — (847) 541-3334
  • 4459 N Kedzie Ave, Chicago, IL 60625-4785 — (773) 866-2020
  • 17w682 Butterfield Rd Ste 101, Oakbrook Terrace, IL 60181-4029 — (708) 636-9393
  • 14494 John Humphrey Dr, Orland Park, IL 60462-2638 — (708) 226-9393

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046009744 (IL)
Ophthalmology Physician Taxonomy 207W00000X · Licence 046009744 (IL)

Record details

NPI number1205826708
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 26, 2005
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Family Eye Physicians Ltd — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients701
Services billed 2,391 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $742 29 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Family Eye Physicians Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

Other providers in Oak Lawn