Nathan Phuckhac Nguyen, M.D,
Family Medicine Physician · Wharton, TX
Nathan Phuckhac Nguyen, M.D, is a family medicine physician with a practice address in Wharton, Texas, and NPI 1821256942, issued on May 27, 2008. Check the license (Texas N0318, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nathan Phuckhac Nguyen
- Credential
- M.D,
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- N0318 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1403 Valhalla Dr, Wharton, TX 77488
- Phone
- (979) 532-2000
- Enumerated
- May 27, 2008
- Record last updated
- Mar 7, 2023
- Fax
- (979) 532-2008
- Medicare enrollment
- Enrolled (PECOS I20090206000134); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2005
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 1403 Valhalla Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Debra HulseyFamily Nurse Practitioner1659922086
Verify Nathan Phuckhac Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N0318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average family medicine physician in 2024
11,366 Medicare Part D claims for 747 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 111 claims were for opioids.
Most prescribed
- Amlodipine Besylate643 claims
- Atorvastatin Calcium643 claims
- Levothyroxine Sodium624 claims
- Losartan Potassium443 claims
- Liothyronine Sodium263 claims
- Gabapentin246 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.
Industry payments in 2024: $599.68
40 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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.
One hospital affiliation
- EL Campo Memorial HospitalWharton, TX · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Nathan Phuckhac Nguyen among 11,119 family medicine physician records in Texas
Nathan Phuckhac Nguyen, M.D, 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2005 · median 2004 among the 7,095 with a school on file
- Record last updated2023 · 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).
4 family medicine physician records list a practice address in Wharton
They are 4 of the 137 NPPES records with a practice address in Wharton, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Wharton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laura Aronson, DOWharton, TX 774881649681354
- Lindsey Tijerina, M.D.Wharton, TX 774881225359235
- Thomas Winston, MDWharton, TX 774881326003625
- Dongning Chen, MDMissouri City, TX 774891134392194
- Anne Ngo, DOMissouri City, TX 774891326743279
- Lillie Slaughter, M.D.Missouri City, TX 774891861508194
- Omobola Petinrin, FNPWaller, TX 774841669986196
- Joel Alvear, M.D.Katy, TX 774931629168935
Common questions
What is Nathan Phuckhac Nguyen, M.D,'s NPI number?
Nathan Phuckhac Nguyen, M.D,'s National Provider Identifier (NPI) is 1821256942, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Phuckhac Nguyen, M.D, located?
The NPPES record lists a practice address at 1403 Valhalla Dr, Wharton, TX, 77488. Phone: (979) 532-2000. Providers update this record themselves, so call before visiting.
How can I verify Nathan Phuckhac Nguyen, M.D,'s license?
NPPES lists Texas license number N0318, 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 Nathan Phuckhac Nguyen, M.D, prescribe under Medicare Part D?
In 2024, Nathan Phuckhac Nguyen, M.D, had 11,366 Medicare Part D claims for 747 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.