HOANG DIEP THI NGUYEN FNP-C
NPI 1740751312
Family Medicine in Youngtown, AZ

Q: What is Hoang Diep Nguyen's NPI number?

The NPI number for Hoang Diep Nguyen is 1740751312. It was assigned to this individual provider in the NPPES registry on December 7, 2018.

Q: What is Hoang Diep Nguyen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Hoang Diep Nguyen was last updated on August 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 07, 2018PECOS Enrolled

11534 W LONGLEY LN, YOUNGTOWN, AZ 85363(602) 865-3570 Get Directions Write a Review

NPPES record last updated: August 22, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 22, 2019, Dec 19, 2018, Dec 7, 2018 (3 updates tracked since 2018).

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About Hoang Diep Thi Nguyen Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOANG DIEP THI NGUYEN FNP-C (NPI 1740751312) is an individual family medicine provider in Youngtown, Arizona, licensed in Arizona (PN222539) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740751312

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameHOANG DIEP THI NGUYENCredential: FNP-C

Location Address11534 W LONGLEY LNYoungtown, AZ 85363-1714

Mailing Address11534 W Longley LnYoungtown, AZ 85363-1714

Phone(602) 865-3570

Sole ProprietorYes

Enumeration DateDecember 7, 2018

Last NPPES UpdateAugust 22, 20193 updates tracked since enumeration

✔ NPI 1740751312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in AZ · PN222539

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

11534 W LONGLEY LN, Youngtown, AZ 85363

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Other Identifiers 1

OtherF11180858Aanp

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hoang Diep Thi Nguyen Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Hoang Diep Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ternion Physician Group, PLLC

22 mi

Internal Medicine

42104 N VENTURE DR, SUITE D118
Anthem, AZ 85086

Reassigned Medicare billing, Arizona enrollment
35 clinicians in this Medicare group

NPI 1013466192 (623) 505-9880

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

47 services32 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

31 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85363 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hoang Diep Nguyen's NPI number?

The NPI number for Hoang Diep Nguyen is 1740751312. It was assigned to this individual provider in the NPPES registry on December 7, 2018.

Where is Hoang Diep Nguyen located?

Hoang Diep Nguyen practices at 11534 W Longley Ln, Youngtown, AZ 85363. The listed phone number is (602) 865-3570.

What is Hoang Diep Nguyen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Hoang Diep Nguyen enrolled in Medicare?

Yes. Hoang Diep Nguyen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hoang Diep Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hoang Diep Nguyen reassigns Medicare benefits to Ternion Physician Group, PLLC (Anthem, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hoang Diep Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hoang Diep Nguyen accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Hoang Diep Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hoang Diep Nguyen was last updated on August 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.