Joanne Nguyen, M.D.

Primary specialty

Clinical Genetics (M.D.) PhysicianTaxonomy code 207SG0201X

License

N0316 Issued in TX

Practice address

750 8TH Ave Ste 200
Fort Worth, TX 76104-2500

Phone

(682) 885-2170

Fax

(817) 335-8277

NPI assigned

Jun 27, 2006

Last updated

Dec 18, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Dr. Joanne Macayran Former name

Electronic endpoints 1

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jnguyen15881@cookchildrens.direct-ci.com

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.

• Cook Children's Physician Network

  • Pediatrics Physician
  • Fort Worth, TX
  • NPI 1750369203

  Clinical Genetics (M.D.)

  Medicare reassignment NPD
• Cook Children's Physician Network

  • Pediatrics Physician
  • Fort Worth, TX
  • NPI 1083472062
  NPD
• Magella Medical Associates Billing, Inc.

  dba Magella Medical Associates

  • Neonatal-Perinatal Medicine Physician
  • Round Rock, TX
  • NPI 1083631071
  NPD (past)

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

{
    "created_epoch": "1151366400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1184651077",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 733784",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753733784",
            "telephone_number": "682-885-6163",
            "fax_number": "682-885-7347"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "750 8TH AVE STE 200",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761042500",
            "telephone_number": "682-885-2170",
            "fax_number": "817-335-8277"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6621 Fannin St",
            "address_2": "MC: W6104",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302303",
            "country_code": "US",
            "telephone_number": "713-873-3515",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "JOANNE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-27",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207SG0201X",
            "taxonomy_group": "",
            "desc": "Medical Genetics, Clinical Genetics (M.D.)",
            "state": "TX",
            "license": "N0316",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "N0316",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jnguyen15881@CookChildrens.direct-ci.com",
            "affiliation": "N",
            "address_1": "750 8th Ave Ste 200",
            "city": "Fort Worth",
            "state": "TX",
            "country_code": "US",
            "postal_code": "761042500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "JOANNE",
            "last_name": "MACAYRAN",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jennifer Phuong-Loan Nguyen, MD
• Jenny Trang Nguyen, LCSW
• Jessica Mai-Duyen Nguyen, MD
• Jimmy Nguyen, O.D
• Jimmy U. Nguyen, DDS
• Joanne Nguyen, OD
• Jodie Nguyen, PA-C
• Johnny Nguyen, SLP ASSISTANT
• Jonny Nguyen, PHARMD
• Jordan DO Nguyen

• Clinical Genetics (M.D.) Physician in Fort Worth, TX
• Providers in Fort Worth, TX by specialty
• Clinical Genetics (M.D.) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.