Tien Thuy Nguyen, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

46504 Issued in AZ

Practice address

5983 E Grant Rd Ste 117
Tucson, AZ 85712-2366

Phone

(520) 721-5350

Fax

(520) 547-5749

NPI assigned

Jun 25, 2008

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

Medicare fee-for-service enrollment

Enrolled in AZ

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: tnguyen18399@azacp.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 and National Provider Directory roles.

• Arizona Community Physicians PC

  • Internal Medicine Physician
  • Tucson, AZ
  • NPI 1205871076

  Family Medicine

  Medicare reassignment NPD
• TMC Medical Network

  • Multi-Specialty Clinic/Center
  • Tucson, AZ
  • NPI 1750832283
  Medicare reassignment NPD
• Arizona Community Physician PC

  • Magnetic Resonance Imaging (MRI) Clinic/Center
  • Tucson, AZ
  • NPI 1922141902
  NPD
• Therapy Group of Tucson, LLC

  • Multi-Specialty Clinic/Center
  • Tucson, AZ
  • NPI 1639322134
  NPD (past)

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

{
    "created_epoch": "1214352000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1982865614",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4801 E BROADWAY BLVD STE 251",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857112700",
            "telephone_number": "520-382-1205",
            "fax_number": "520-795-0225"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5983 E GRANT RD STE 117",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857122366",
            "telephone_number": "520-721-5350",
            "fax_number": "520-547-5749"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "TIEN",
        "middle_name": "THUY",
        "name_prefix": "Mrs.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-25",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AZ",
            "license": "46504",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A103556",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Theresa Nguyen
• Thi Khoa Nguyen, M.D.
• Thien Cong Nguyen, DMD
• Thomas M. Nguyen, O.D.
• Thomas Vu Nguyen, MD
• Tina Minh Nguyen
• Tracy Nguyen, FNP-BC
• Tram Nguyen
• Trang Nguyen
• Trang Nguyen

• Pediatrics Physician in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Pediatrics Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 2026; 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.