Robert Thuan Nguyen, OD, PA
NPI 1619165479 · Optometrist · Spring, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Thuan Nguyen, OD, PA is a Optometrist organization in Spring, TX (NPI 1619165479).
Provider details
- NPI number
- 1619165479
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Robert Nguyen, Optometrist(832) 717-0900
- License
- 6459TG (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Kleinwood Vision
Registry dates
- Enumerated
- 2007-10-05
- Last updated
- 2013-06-28
Frequently asked questions
- What is Robert Thuan Nguyen, OD, PA's NPI number?
- Robert Thuan Nguyen, OD, PA's National Provider Identifier (NPI) is 1619165479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert Thuan Nguyen, OD, PA?
- Robert Thuan Nguyen, OD, PA is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Robert Thuan Nguyen, OD, PA located?
- Robert Thuan Nguyen, OD, PA's practice location on file with NPPES is 7312 Louetta Rd, Spring, TX 77379-6175.
- What is Robert Thuan Nguyen, OD, PA's phone number?
- The practice phone number listed in the NPPES registry for Robert Thuan Nguyen, OD, PA is (832) 717-0900.
- Does Robert Thuan Nguyen, OD, PA accept Medicare?
- Robert Thuan Nguyen, OD, PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Robert Thuan Nguyen, OD, PA?
- The authorized official listed on Robert Thuan Nguyen, OD, PA's NPPES record is Robert Nguyen, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert Thuan Nguyen, OD, PA's NPI active?
- Yes — Robert Thuan Nguyen, OD, PA's NPI (1619165479) is active in the NPPES registry as of the last update on 2013-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.