Elvis Ngyia, PHD, NP-C, PMHNP-C

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

AP120017 Issued in TX

Practice address

1801 S Carrier Pkwy
Grand Prairie, TX 75051-3702

Phone

(972) 433-0088

Fax

(972) 646-8085

NPI assigned

Mar 12, 2011

Last updated

Jan 16, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

University of Tennessee, HSC, College of Medicine, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Reliant Family Medicine and PsychiatryGroup PAC ID 6305161050, 4 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science, Nurse Practitioner, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/1504/brand/5/csg/87/fhir/r4

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

• Z & B Healthcare Inc

  dba ReliantCare Hospice

  • Community Based Hospice Care Agency
  • Grand Prairie, TX
  • NPI 1528447695

  5% Or Greater Direct Ownership Interest, Corporate Officer, Operational/Managerial Control, W-2 Managing Employee

  CMS ownership

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

• Reliant Family Medicine & Psychiatry

  • Psychiatry Physician
  • Grand Prairie, TX
  • NPI 1750780235

  Multi-Specialty

  Medicare reassignment Care Compare group NPD Authorized official
• Hawkins Psychiatry PC

  • Psychiatry Physician
  • Arlington, TX
  • NPI 1003056607

  Multi-Specialty

  Medicare reassignment NPD
• Innovations Community Mental Health Center

  • Community/Behavioral Health Agency
  • Dallas, TX
  • NPI 1750655833

  Multi-Specialty

  Medicare reassignment NPD
• Z & B Healthcare Inc

  dba ReliantCare Hospice

  • Community Based Hospice Care Agency
  • Grand Prairie, TX
  • NPI 1528447695
  NPD Authorized official
• Reliant Family Medicine & Pediatrics

  • Primary Care Clinic/Center
  • Irving, TX
  • NPI 1942634241
  NPD (past) Authorized official
• Hope Starts Here LLC

  • Psychiatry Physician
  • Arlington, TX
  • NPI 1053185983
  NPD (past)
• Physician Psych Services PLLC

  • Geriatric Psychiatry Physician
  • Hurst, TX
  • NPI 1811818511
  NPD (past)
• Physician Senior Services, PLLC

  • Family Medicine Physician
  • Hurst, TX
  • NPI 1659695146

  Multi-Specialty

  NPD (past)
• Premier Hospitalists of North Texas, PLLC

  • Internal Medicine Physician
  • Irving, TX
  • NPI 1497364541

  Multi-Specialty

  NPD (past)
• Primary Health Physicians, PLLC

  • Urgent Care Clinic/Center
  • Denton, TX
  • NPI 1770048704

  Multi-Specialty

  NPD (past)

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

{
    "created_epoch": "1299888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1316245558",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1801 S CARRIER PKWY",
            "city": "GRAND PRAIRIE",
            "state": "TX",
            "postal_code": "750513702",
            "telephone_number": "972-433-0088",
            "fax_number": "972-646-8085"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1801 S CARRIER PKWY",
            "city": "GRAND PRAIRIE",
            "state": "TX",
            "postal_code": "750513702",
            "telephone_number": "972-433-0088",
            "fax_number": "972-646-8085"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGYIA",
        "first_name": "ELVIS",
        "credential": "PHD, NP-C, PMHNP-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2011-03-12",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP120017",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TX",
            "license": "AP120017",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "796648",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vu Van Nguyen, D.D.S.
• Victor Muna Ngwanah
• Yvonne Ngwanah
• Lydie Akwese Ngwepekem
• Reginah Mbula Ngwili
• Ejang Ngyiah, PMHNP-BC
• Celina J Nigo, B.S., SLP-ASSISTANT
• Nimrod Nation Enterprise LLC (Hero's Haven)
• Linda Ninh, MS, RD, LD
• Roland Njumentoko

• Psychiatric/Mental Health Nurse Practitioner in Grand Prairie, TX
• Providers in Grand Prairie, TX by specialty
• Psychiatric/Mental Health Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
• 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.