Kenneth Cq Nguyen, M.D.
Internal Medicine Physician · Dallas, TX
Kenneth Cq Nguyen, M.D. is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1811912868, issued on Jul 12, 2006. Check the license (Texas M3666, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kenneth Cq Nguyen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M3666 TX
Self-reported in NPPES; status is on the state search - Practice location
- 14444 Dallas Pkwy, Dallas, TX 75254
- Phone
- (972) 385-6455
- Enumerated
- Jul 12, 2006
- Record last updated
- Jul 11, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 00A807510 CA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 14444 Dallas Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kenneth Cq Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M3666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
155 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Buprenorphine Hcl49 claims
- Buprenorphine-Naloxone33 claims
- Gabapentin26 claims
- Zolpidem Tartrate19 claims
- Carisoprodol13 claims
- Alprazolam12 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.
Kenneth Cq Nguyen among 9,175 internal medicine physician records in Texas
Kenneth Cq Nguyen, M.D. is one of 9,175 internal 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
956 internal medicine physician records list a practice address in Dallas
They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shakil Ahmed, M.DDallas, TX 752541821094616
- Philip Bronowitz, M.D.Dallas, TX 752541235178385
- Bushra Chaudhry, MDDallas, TX 752541174502769
- Mamatha Kondapalli, M.D.Dallas, TX 752541689052409
- Padma Munukuti, MDDallas, TX 752541972651305
- Sergey Stepanov, DODallas, TX 752541336308113
- Rachel Villegas, D.O.Dallas, TX 752541073890950
- Nabil Barbara, MDDallas, TX 752521497068233
Common questions
What is Kenneth Cq Nguyen, M.D.'s NPI number?
Kenneth Cq Nguyen, M.D.'s National Provider Identifier (NPI) is 1811912868, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Cq Nguyen, M.D. located?
The NPPES record lists a practice address at 14444 Dallas Pkwy, Dallas, TX, 75254. Phone: (972) 385-6455. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Cq Nguyen, M.D.'s license?
NPPES lists Texas license number M3666, 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 Kenneth Cq Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Kenneth Cq Nguyen, M.D. had 155 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.