DENNIS HUAN NGUYEN DO
NPI 1295268670
Physical Medicine & Rehabilitation - Pain Medicine in Henderson, NV

Q: What is Dennis Nguyen's NPI number?

The NPI number for Dennis Nguyen is 1295268670. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Q: What is Dennis Nguyen's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Nguyen was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 April 04, 2017PECOS EnrolledAccepts Medicare Assignment

1655 W HORIZON RIDGE PKWY, HENDERSON, NV 89012(702) 476-9999 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 28, 2026, Jul 23, 2023, Aug 28, 2019 (3 updates tracked since 2019).

On this page

About Dennis Huan Nguyen Do NPPES

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

DENNIS HUAN NGUYEN DO (NPI 1295268670) is an individual pain medicine provider in Henderson, Nevada, licensed in Nevada (DO3502) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (2018).

NPPES Registry Identity

NPI1295268670

Entity TypeIndividualMale

Primary Taxonomy2081P2900X

Provider Legal NameDENNIS HUAN NGUYENCredential: DO

Location Address1655 W HORIZON RIDGE PKWYHenderson, NV 89012-3494

Mailing Address9033 W Sahara AveLas Vegas, NV 89117-5745 · (702) 476-9999 · Fax (702) 946-1343

Phone(702) 476-9999

Sole ProprietorYes

Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 2018

Enumeration DateApril 4, 2017

Last NPPES UpdateApril 28, 20263 updates tracked since enumeration

NPPES CertifiedApril 28, 2026

✔ NPI 1295268670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P2900X

License✔ Licensed in NV · DO3502

Definition

A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

1655 W HORIZON RIDGE PKWY, Henderson, NV 89012

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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dennis Huan Nguyen Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365771219

PECOS Enrollment IDI20230921001633

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 Dennis Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Coppel Medical Enterprise LLC

12 mi

Pain Medicine

2809 W CHARLESTON BLVD, SUITE 150
Las Vegas, NV 89102

Reassigned Medicare billing, Nevada enrollment
14 clinicians in this Medicare group

NPI 1184957268 (702) 476-9999

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 16

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

596 services148 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

122 services85 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

104 services104 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

60 services42 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

59 services41 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

32 services29 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

32 services29 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

29 services23 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

29 services23 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

22 services22 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 64484

This procedure involves injecting an anesthetic or steroid drug into the sacral spine nerve root. It's done under imaging guidance to ensure accuracy. The process can be repeated for each additional level of the spine to help manage pain or inflammation.

16 services12 patients

Injection of upper or middle spine facet joint using imaging guidance, single level 64490

This procedure involves injecting medication into a joint in your upper or middle spine. It's performed under imaging guidance for precision. The aim is to reduce inflammation and pain. It's a single-level process, meaning one joint is treated at a time.

16 services11 patients

Injection of upper or middle spine facet joint using imaging guidance, second level 64491

This procedure involves injecting medication into the upper or middle spine facet joint, a small joint in your back. This is done under imaging guidance for precision. It's a second-level procedure, meaning it's done on two separate joints. It can help reduce pain and inflammation.

15 services11 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

13 services13 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

12 services11 patients

Fluoroscopic guidance for needle placement 77002

Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.

11 services11 patients

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KARIN M SCOTT RRT

Respiratory Therapist, Registered

1655 W HORIZON RIDGE PKWY, 100
HENDERSON, NV 89012

Clark County (702) 914-2790

JOHN JOSEPH DE GUZMAN APRN

Nurse Practitioner (Family)

1655 W HORIZON RIDGE PKWY
HENDERSON, NV 89012

Clark County (702) 476-9999

CURTIS ANDREW DAY ASRT

Respiratory Therapist, Certified

1655 W HORIZON RIDGE PKWY, STE. 100
HENDERSON, NV 89012

Clark County (702) 914-2790

SHANNON SIGNORINO PA C

Physician Assistant

1655 W HORIZON RIDGE PKWY
HENDERSON, NV 89012

Clark County (702) 476-9999

MISTY L STEWART RRT

Respiratory Therapist, Registered

1655 W HORIZON RIDGE PKWY, SUITE 100
HENDERSON, NV 89012

Clark County (700) 291-4279

MASON C RICE

Respiratory Therapist, Registered

1655 W HORIZON RIDGE PKWY, SUITE 100
HENDERSON, NV 89012

Clark County (702) 914-2790

MICHELLYN A MANUEL RCP

Respiratory Therapist, Certified

1655 W HORIZON RIDGE PKWY, SUITE 100
HENDERSON, NV 89012

Clark County (702) 914-2790

GIRESH K MELWANI PT

Physical Therapist

1655 W HORIZON RIDGE PKWY
HENDERSON, NV 89012

Clark County (702) 914-2790

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 Dennis Nguyen's NPI number?

The NPI number for Dennis Nguyen is 1295268670. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Where is Dennis Nguyen located?

Dennis Nguyen practices at 1655 W Horizon Ridge Pkwy, Henderson, NV 89012. The listed phone number is (702) 476-9999.

What is Dennis Nguyen's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is Dennis Nguyen enrolled in Medicare?

Yes. Dennis Nguyen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Dennis Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Nguyen reassigns Medicare benefits to Coppel Medical Enterprise LLC (Las Vegas, NV). 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 Dennis Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dennis Nguyen accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Dennis 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 Dennis Nguyen was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.