Blanca Vanessa Yataco-Marquez, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

R81487 Issued in AZ

Practice address

3232 E Speedway Blvd
Tucson, AZ 85716-3934

Phone

(520) 382-5972

NPI assigned

Feb 17, 2026

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Fatty Liver Clinic PLLC

  • Multi-Specialty Clinic/Center
  • Tucson, AZ
  • NPI 1578374948
  NPD (past)
• Liver Institute PLLC

  • Hepatology Physician
  • Tucson, AZ
  • NPI 1245627579
  NPD (past)

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

{
    "created_epoch": "1771286400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771286400000",
    "number": "1619820826",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3526 SE 71ST AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972062528",
            "telephone_number": "832-867-0824"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3232 E SPEEDWAY BLVD",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857163934",
            "telephone_number": "520-382-5972"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YATACO-MARQUEZ",
        "first_name": "BLANCA",
        "middle_name": "VANESSA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-17",
        "last_updated": "2026-02-17",
        "certification_date": "2026-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "R81487",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Geraldine Frances Yarne
• Kerrie Jo Yarnell Green, LMSW
• Adrienne Alice Yarnish, M.D
• Emily B Yasmer, DMD
• Omar Yassin
• Brandon Yates, MD
• Rebecca Jean Yates, LCSW
• Lisa Yazzie, LAC
• Theresa A Ybanez
• Bernadette Nicole Ybarra, DPT

• Internal Medicine Physician in Tucson, AZ
• Providers in Tucson, AZ by specialty
• Internal Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 2026; 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.