Ruben Daniel Sierra, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

MD00024391 Issued in WA

Practice address

7350 W Deschutes Ave
Suite B103
Kennewick, WA 99336

Phone

(509) 783-0144

Fax

(509) 783-8244

NPI assigned

Sep 7, 2006

Sex

Male

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

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.

• Columbia Basin Hematology & Oncology PLLC

  • Hematology & Oncology Physician
  • Kennewick, WA
  • NPI 1376646794
  NPD (past)
• Kadlec Regional Medical Center

  • General Acute Care Hospital
  • Richland, WA
  • NPI 1972507580
  NPD (past)
• Metcare of Florida, Inc

  • Internal Medicine Physician
  • Hialeah, FL
  • NPI 1902893225
  NPD (past)

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

{
    "created_epoch": "1157587200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1598868911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7350 W DESCHUTES AVE",
            "address_2": "SUITE B103",
            "city": "KENNEWICK",
            "state": "WA",
            "postal_code": "99336",
            "telephone_number": "509-783-0144",
            "fax_number": "509-783-8244"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7350 W DESCHUTES AVE",
            "address_2": "SUITE B103",
            "city": "KENNEWICK",
            "state": "WA",
            "postal_code": "99336",
            "telephone_number": "509-783-0144",
            "fax_number": "509-783-8244"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIERRA",
        "first_name": "RUBEN",
        "middle_name": "DANIEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-07",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WA",
            "license": "MD00024391",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8237984",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Terry Kelly Shultz, P.T.
• Oliver Noah Journey Ro Siah
• Glenn Siekawitch
• Peter K Sien, MD
• Lilliam A Sierra, M.D.
• Sulianett Sierra
• Jordan Sifuentes
• Abigail Sigmon
• Jennifer Silva-Gutierrez
• Ariel Silverman, SUDP

• Hematology & Oncology Physician in Kennewick, WA
• Providers in Kennewick, WA by specialty
• Hematology & Oncology Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.