Individual provider Active NPI

Hai-Phuong Huynh, CRNA

  • Certified Registered Nurse Anesthetist
  • Nellis Afb, NV
National Provider Identifier
1558040865
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
866820 Issued in NV
Practice address
4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600
Phone
(702) 653-2273
NPI assigned
Jul 13, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN.488330 OH
Certified Registered Nurse Anesthetist 367500000X 866820 NV Primary
Certified Registered Nurse Anesthetist 367500000X APRN.CRNA.0020831 OH

Addresses

Primary practice location

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600

Mailing address

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600
Phone (702) 653-2273

Other practice location 1

1800 W Charleston Blvd
Las Vegas, NV 89102-2386
Phone (702) 383-2000

Other names 1

  • Hai-Phuong McMannon Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NV, AZ2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250110000791 NV Practitioner - Certified Registered Nurse Anesthetist (Crna) 3274061890 Reassigns benefits to 3 organizations
I20260524000000 AZ Practitioner - Certified Registered Nurse Anesthetist (Crna) 3274061890 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University Medical Center of Southern NevadaGroup PAC ID 7315934429, 388 clinicians

Practice addresses (Care Compare)

1800 W Charleston Blvd
Las Vegas, NV 89102-2329
Phone (702) 383-2000

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
RN.488330OHMDRegistered Nurse
APRN.CRNA.0020831OHMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Amin, Dunckelmeyer and Luu PLLC CurrentSince Dec 1, 2025 Accepting new patients
University Medical Center of Southern Nevada CurrentSince Nov 1, 2025 Accepting new patients
University Medical Center of Southern Nevada CurrentSince Nov 1, 2025 Accepting new patients
Cosme Anesthesia PLLC CurrentSince Oct 6, 2024 Accepting new patients
Pearl Surgery Center PLLC PastSince Oct 6, 2024 Accepting new patients

Locations

1800 W Charleston Blvd
Las Vegas, NV 89102
Phone (702) 207-8253

5191 Camino Al Norte
Ste A
North Las Vegas, NV 89031
Phone (702) 551-7775

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1689206400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1558040865",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-2273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-2273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1800 W Charleston Blvd",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891022386",
            "country_code": "US",
            "telephone_number": "702-383-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HUYNH",
        "first_name": "HAI-PHUONG",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-13",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OH",
            "license": "RN.488330",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NV",
            "license": "866820",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "OH",
            "license": "APRN.CRNA.0020831",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HAI-PHUONG",
            "last_name": "MCMANNON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Nellis Afb, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.