Robert T. Nguyen, OD
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 77
- Industry payments
- $196
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 7312 Louetta Rd, Spring, TX 77379-6175
- Practice phone
- Call (832) 717-0900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kleinwood Vision
Physician office · Spring, Texas
Find Robert Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Robert T. Nguyen is an optometrist in Spring, Texas
Robert Nguyen practices at Kleinwood Vision in Spring, Texas.
Robert Nguyen's NPI, 1427066398, was assigned on August 4, 2006. Robert Nguyen graduated from University of Houston - College of Optometry in 2003. Robert Nguyen holds Texas license 6459TG.
- NPI
- 1427066398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103802079
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (832) 717-0900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert T. Nguyen practices at Kleinwood Vision in Spring, Texas
Robert Nguyen's primary practice is Kleinwood Vision, at 7312 Louetta Rd, Spring, TX 77379-6175. The practice phone is (832) 717-0900.
- Kleinwood Vision7312 Louetta Rd, Spring, TX 77379-6175Phone(832) 717-0900
Source: Dmand AI Affiliation Data
Robert T. Nguyen is affiliated with 1 site of care
Robert Nguyen's primary practice is Kleinwood Vision in Spring, Texas.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Robert T. Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kleinwood Vision | Available with a free account |
Source: Dmand AI Technology Install Data
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Robert T. Nguyen is one of 3,272 optometrists in Texas
Optometrist is Robert Nguyen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Robert Nguyen is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near Robert Nguyen
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Robert T. Nguyen treated 16 Medicare patients in 2024, average age 73
CMS counts 16 Medicare patients who saw Robert Nguyen in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Robert Nguyen's median patient age at 64, with 66% women.
Chronic conditions among Robert Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Robert Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robert T. Nguyen wrote 77 Medicare Part D claims in 2024
In 2024, Robert Nguyen wrote 77 Medicare Part D claims for 24 patients. 58% of them were for generic drugs.
Robert Nguyen's Part D claims by kind of drug, 2024
- Generic45 claims58%
- Brand-name32 claims42%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Robert T. Nguyen takes part in Medicare
Robert Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Robert T. Nguyen received $196 in industry payments in 2025
CMS Open Payments shows 5 general payments to Robert Nguyen from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $178.
Companies that paid Robert Nguyen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Robert T. Nguyen graduated from University of Houston - College of Optometry
Robert Nguyen graduated from University of Houston - College of Optometry in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Robert T. Nguyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Robert T. Nguyen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert T. Nguyen's NPI number?
Robert T. Nguyen's NPI number is 1427066398. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What does Robert T. Nguyen specialize in?
Robert T. Nguyen is an optometrist in Spring, Texas. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Robert T. Nguyen practice?
Robert Nguyen practices at 7312 Louetta Rd, Spring, TX 77379-6175. Robert Nguyen's primary practice is Kleinwood Vision in Spring, Texas.
What is Robert T. Nguyen's office phone number?
The practice phone on file for Robert Nguyen is (832) 717-0900.
What is Robert T. Nguyen's medical license number?
Robert Nguyen holds Texas license 6459TG.
Does Robert T. Nguyen accept Medicare?
Yes. CMS lists Robert Nguyen as accepting Medicare assignment.
How many Medicare patients does Robert T. Nguyen see?
CMS counts 16 Medicare patients who saw Robert Nguyen in 2024, with an average age of 73.
Where did Robert T. Nguyen go to medical school?
Robert Nguyen graduated from University of Houston - College of Optometry in 2003.
Has Robert T. Nguyen received payments from drug or device companies?
CMS Open Payments shows $196 in general payments to Robert Nguyen from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Robert T. Nguyen been practicing?
Robert Nguyen graduated from medical school in 2003, 23 years ago.
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