Individual provider Active NPI

Johnie M Nguyen, DDS

  • General Practice Dentistry
  • Flower Mound, TX
National Provider Identifier
1013995505
Registry record updated Mar 7, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
22585 Issued in TX
Practice address
1020 Flower Mound Rd Ste 110
Flower Mound, TX 75028-3440
Phone
(972) 355-8568
Fax
(972) 355-8596
NPI assigned
Jan 4, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 7, 2023

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 2901018456 MI
General Practice Dentistry 1223G0001X 7722 NC
General Practice Dentistry 1223G0001X 22585 TX Primary

Addresses

Primary practice location

1020 Flower Mound Rd Ste 110
Flower Mound, TX 75028-3440

Mailing address

1121 Flower Mound Rd Ste 500
Flower Mound, TX 75028-3251
Phone (972) 355-8568

Other practice location 1

3970 Fm 2181 Ste 200
Hickory Creek, TX 75065-4249
Phone (940) 497-6453

Other identifiers 1

IdentifierTypeStateIssuer
190019302MedicaidTX

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2901018456MIMDGeneral Practice Dentistry
22585TXMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Daisy Dental P.C. Past Accepting new patients
Ryan, James, Wiles, Patel & Olsen LLP PastSince Jun 8, 2025 Accepting new patients
Ryan, James, Wiles, Patel & Olsen LLP Past Accepting new patients
Dazzle Dental Care, PA Past Accepting new patients

Organizations & group practices 4

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": "1136332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1013995505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1121 FLOWER MOUND RD STE 500",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750283251",
            "telephone_number": "972-355-8568"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1020 FLOWER MOUND RD STE 110",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750283440",
            "telephone_number": "972-355-8568",
            "fax_number": "972-355-8596"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3970 Fm 2181 Ste 200",
            "address_purpose": "LOCATION",
            "city": "Hickory Creek",
            "state": "TX",
            "postal_code": "750654249",
            "country_code": "US",
            "telephone_number": "940-497-6453",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "JOHNIE",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-04",
        "last_updated": "2023-03-07",
        "certification_date": "2020-05-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MI",
            "license": "2901018456",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NC",
            "license": "7722",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "TX",
            "license": "22585",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "190019302",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Flower Mound, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.