Karen Ngoc Nguyen, OD
Optometrist · Fort Worth, TX
Karen Ngoc Nguyen, OD is an optometrist with a practice address in Fort Worth, Texas, and NPI 1245899566, issued on Jun 10, 2019. Check the license (Texas 9665T, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Ngoc Nguyen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 9665T TX
Self-reported in NPPES; status is on the state search - Practice location
- 4800 S Hulen St Ste 2720, Fort Worth, TX 76132
- Phone
- (817) 346-2186
- Enumerated
- Jun 10, 2019
- Record last updated
- Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (817) 370-7902
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Also registered at 4800 S Hulen St Ste 2720
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Iman Ahmed, ODOptometrist1699609768
- Kymber Blaschke, ODOptometrist1407379886
- Trang Dao, O.D.Optometrist1609980929
Verify Karen Ngoc Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 9665TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $119.42
2 payments; by number, the most common kind was entertainment; the largest payer was Optos, 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.
Karen Ngoc Nguyen among 5,006 optometrist records in Texas
Karen Ngoc Nguyen, OD is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 77% of them.
- NPI issued2019 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2019 · 59% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Texas
There are 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Fort Worth → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Timothy Bowers, O.D.Fort Worth, TX 761321801847116
- Robert Chu, O.D.Fort Worth, TX 761321255313599
- Lena Chu, O.D.Fort Worth, TX 761321316929474
- Trang Dao, O.D.Fort Worth, TX 761321609980929
- Avni Gajjar, O.D.Fort Worth, TX 761321811378367
- Lien Griffin, O.DFort Worth, TX 761321073554606
- Ellis Jones, O.D.Fort Worth, TX 761321881627628
- Aaryn McComb, O.D.Fort Worth, TX 761321205218104
Common questions
What is Karen Ngoc Nguyen, OD's NPI number?
Karen Ngoc Nguyen, OD's National Provider Identifier (NPI) is 1245899566, issued on Jun 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Karen Ngoc Nguyen, OD located?
The NPPES record lists a practice address at 4800 S Hulen St Ste 2720, Fort Worth, TX, 76132. Phone: (817) 346-2186. Providers update this record themselves, so call before visiting.
How can I verify Karen Ngoc Nguyen, OD's license?
NPPES lists Texas license number 9665T, as entered by the provider. Search the Texas 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. 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.