Ariana B Foster, M.D.

Primary specialty

Legal MedicineTaxonomy code 173000000X

License

24019 Issued in AZ

Practice address

3085 N Swan Rd
Tucson, AZ 85712-1259

Phone

(520) 323-3099

Fax

(520) 323-3460

NPI assigned

Mar 27, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in WA, OR2 enrollments

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 2

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Kaiser Foundation Health Plan of the Northwest

  • General Practice Physician
  • Portland, OR
  • NPI 1184786527

  Family Medicine, WA

  Medicare reassignment NPD
• Kaiser Foundation Health Plan of the Northwest

  • General Practice Physician
  • Portland, OR
  • NPI 1306192455

  Family Medicine

  NPD
• Kaiser Foundation Health Plan of the Northwest

  • General Practice Physician
  • Portland, OR
  • NPI 1871848457

  Family Medicine

  NPD
• Kaiser Foundation Health Plan of the Northwest

  • Clinic/Center
  • Hillsboro, OR
  • NPI 1942718622
  NPD
• Catalina Pediatrics, PC

  • Pediatrics Physician
  • Tucson, AZ
  • NPI 1245355247
  NPD (past)

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

{
    "created_epoch": "1143417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1124088729",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5115 E SAINT ANDREWS DR",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857181714",
            "telephone_number": "520-529-5502"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3085 N SWAN RD",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857121259",
            "telephone_number": "520-323-3099",
            "fax_number": "520-323-3460"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FOSTER",
        "first_name": "ARIANA",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "173000000X",
            "taxonomy_group": "",
            "desc": "Legal Medicine",
            "state": "AZ",
            "license": "24019",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "345472",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Benjamin Fortson
• Forza Behavioral Health, PLLC
• Kathryn Foscue, OTR/L
• Nevada Foskit, OD
• Jaine M Foster-Valdez, PH,D,
• Bob Thomas Foster, MD
• Deborah Lee Foster, RRT, CPFT
• Janet Foster
• Joshua Foster
• Marcia Foster

• Legal Medicine in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Legal Medicine in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.