Dalena Lynn Nguyen, MD
Family Medicine Physician · Cypress, TX
Dalena Lynn Nguyen, MD is a family medicine physician with a practice address in Cypress, Texas, and NPI 1659014173, issued on Apr 14, 2022. Check the license (Texas U7482, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dalena Lynn Nguyen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- U7482 TX
Self-reported in NPPES; status is on the state search - Practice location
- 9915 Barker Cypress RD Ste 200, Cypress, TX 77433
- Phone
- (281) 737-1555
- Enumerated
- Apr 14, 2022
- Record last updated
- Oct 22, 2025
- Fax
- (281) 737-1556
- Medicare enrollment
- Enrolled (PECOS I20250812003458); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 9915 Barker Cypress RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dalena Lynn Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U7482Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family medicine physician in 2024
349 Medicare Part D claims for 52 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin30 claims
- Atorvastatin Calcium25 claims
- Jardiance22 claims
- Metformin Hcl21 claims
- Lisinopril19 claims
- Amlodipine Besylate18 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.
Bills Medicare through one group practice
- Tmh Physician Associates PLLCBellaire, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dalena Lynn Nguyen among 11,119 family medicine physician records in Texas
Dalena Lynn Nguyen, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2022 · median 2004 among the 7,095 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 family medicine physician records list a practice address in Cypress
They are 68 of the 2,457 NPPES records with a practice address in Cypress, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Cypress → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lesly Dessieux, DOCypress, TX 774331336215490
- Trung Dinh, M.D.Cypress, TX 774331083710271
- Chiao-Ya Grace Fan, MDCypress, TX 774331114089240
- David Hoefer, M.D.Cypress, TX 774331861480592
- Jahangir Kabir, MDCypress, TX 774331104076017
- Oladipo Kusemiju, M.D.Cypress, TX 774331215164769
- Jennifer Kwak, M.D.Cypress, TX 774331427045145
- Wilson Moscoso-Donoso, MDCypress, TX 774331093762940
Common questions
What is Dalena Lynn Nguyen, MD's NPI number?
Dalena Lynn Nguyen, MD's National Provider Identifier (NPI) is 1659014173, issued on Apr 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Dalena Lynn Nguyen, MD located?
The NPPES record lists a practice address at 9915 Barker Cypress RD Ste 200, Cypress, TX, 77433. Phone: (281) 737-1555. Providers update this record themselves, so call before visiting.
How can I verify Dalena Lynn Nguyen, MD's license?
NPPES lists Texas license number U7482, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dalena Lynn Nguyen, MD prescribe under Medicare Part D?
In 2024, Dalena Lynn Nguyen, MD had 349 Medicare Part D claims for 52 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.