Hoang Diep Thi Nguyen, FNP-C
Family Medicine Physician · Youngtown, AZ
Hoang Diep Thi Nguyen, FNP-C is a family medicine physician with a practice address in Youngtown, Arizona, and NPI 1740751312, issued on Dec 7, 2018. Check the license (Arizona PN222539, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hoang Diep Thi Nguyen
- Credential
- FNP-C
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- PN222539 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11534 W Longley LN, Youngtown, AZ 85363
- Phone
- (602) 865-3570
- Enumerated
- Dec 7, 2018
- Record last updated
- Aug 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Hoang Diep Thi Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license PN222539Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
198 Medicare Part D claims for 39 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 14 claims were for opioids.
Most prescribed
- Pantoprazole Sodium13 claims
- Atorvastatin Calcium12 claims
- Tamsulosin Hcl11 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: $21.76
1 payment: food and beverage; the largest payer was GlaxoSmithKline, 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.
Hoang Diep Thi Nguyen among 3,119 family medicine physician records in Arizona
Hoang Diep Thi Nguyen, FNP-C is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.
- NPI issued2018 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2019 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family medicine physician record lists a practice address in Youngtown
They are 1 of the 41 NPPES records with a practice address in Youngtown, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Youngtown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Steven Anderson, MDYuma, AZ 853641518955053
- Rick Clark, DOYuma, AZ 853641265520977
- Adelbert Evangelista, MDYuma, AZ 853641629018619
- Mitch Freeman, M.D.Yuma, AZ 853641164459434
- Ismael Guerrero, M.D.Yuma, AZ 853641518053503
- David Hoovestol, M.D.Yuma, AZ 853641437183993
- Lorena Jauregui-Covarrubias, MDYuma, AZ 853641861442741
- Chieh Lin, M.D.Yuma, AZ 853641851486161
Common questions
What is Hoang Diep Thi Nguyen, FNP-C's NPI number?
Hoang Diep Thi Nguyen, FNP-C's National Provider Identifier (NPI) is 1740751312, issued on Dec 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Hoang Diep Thi Nguyen, FNP-C located?
The NPPES record lists a practice address at 11534 W Longley LN, Youngtown, AZ, 85363. Phone: (602) 865-3570. Providers update this record themselves, so call before visiting.
How can I verify Hoang Diep Thi Nguyen, FNP-C's license?
NPPES lists Arizona license number PN222539, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hoang Diep Thi Nguyen, FNP-C prescribe under Medicare Part D?
In 2024, Hoang Diep Thi Nguyen, FNP-C had 198 Medicare Part D claims for 39 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.