William Y Oh, M.D.

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

M-2293 Issued in GU

Practice address

388 Ypao Rd
Tamuning, GU 96913-3701

Phone

(671) 646-8881

Fax

(671) 646-1292

NPI assigned

May 31, 2005

Last updated

Apr 25, 2023By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 8

Addresses

Other identifiers 6

Medicare fee-for-service enrollment

Enrolled in GU

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

Interoperability endpoints

• Direct secure messaging: william.oh@adventistclinic.directbygreenway.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.

• General Conference Corp of Sda

  dba Guam Seventh-Day Adventist Clinic

  • Clinic/Center
  • Tamuning, GU
  • NPI 1275586877
  Medicare reassignment NPD
• Lima Memorial Joint Operating Company

  dba Lima Memorial Health System

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  NPD (past)
• Lima Memorial Professional Corporation

  • Specialist
  • Lima, OH
  • NPI 1457474900
  NPD (past)

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

{
    "created_epoch": "1117497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1682380800000",
    "number": "1770586117",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1501 W CHISHOLM ST",
            "city": "ALPENA",
            "state": "MI",
            "postal_code": "497071401",
            "telephone_number": "989-356-9333",
            "fax_number": "989-356-0804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "388 YPAO RD",
            "city": "TAMUNING",
            "state": "GU",
            "postal_code": "969133701",
            "telephone_number": "671-646-8881",
            "fax_number": "671-646-1292"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "401 Long Rapids Plz",
            "address_purpose": "LOCATION",
            "city": "Alpena",
            "state": "MI",
            "postal_code": "497071394",
            "country_code": "US",
            "telephone_number": "989-356-9333",
            "fax_number": "989-356-0804",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "303 S Main St",
            "address_purpose": "LOCATION",
            "city": "Bluffton",
            "state": "IN",
            "postal_code": "467142503",
            "country_code": "US",
            "telephone_number": "260-919-3006",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OH",
        "first_name": "WILLIAM",
        "middle_name": "Y",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-31",
        "last_updated": "2023-04-25",
        "certification_date": "2023-04-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "KY",
            "license": "17710",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "OH",
            "license": "80045",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MI",
            "license": "4301106667",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IN",
            "license": "01079317A",
            "primary": false
        },
        {
            "code": "207XS0106X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Hand Surgery",
            "state": "VA",
            "license": "0101035843",
            "primary": false
        },
        {
            "code": "207XS0106X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Hand Surgery",
            "state": "OH",
            "license": "80045",
            "primary": false
        },
        {
            "code": "207XX0801X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Trauma",
            "state": "OH",
            "license": "80045",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "GU",
            "license": "M-2293",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7100187290",
            "state": "KY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "P39740027",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PASSPORT MEDICAID",
            "identifier": "50035861",
            "state": "KY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "COVENTRYCARES",
            "identifier": "81381",
            "state": "KY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "006409458",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "H122863",
            "state": "GU"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Marvin Nogoy, APRN
• Annah E. Noland, RN, CDE
• James Kenji Nozaki, M.D.
• Office of Leopoldo Arcilla , Jr.,MD.,PC
• Offices of Dr. Barbara Onedera-Gregory & Dr. Robert W. Gregory, P.C. (Pacific Life Chiropractic)
• Ohimaa LLC (Ohimaa Medical)
• Ohimaa, LLC (Ohimaa Medical, Guam Laser Clinic)
• Akio Oiso, M.D.
• One Love Pediatrics, LLC (One Love Pediatrics)
• Faraz Ouhadi, M.D.

• Orthopaedic Surgery Physician in Tamuning, GU
• Providers in Tamuning, GU by specialty
• Orthopaedic Surgery Physician in Guam

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 25, 2023; 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.