Roy Allen Williams Jr., M.D.

Primary specialty

Medical Oncology PhysicianTaxonomy code 207RX0202X

License

MD429777 Issued in PA

Practice address

400 Highland Ave
Lewistown, PA 17044-1167

Phone

(717) 363-9071

Fax

(717) 363-9070

NPI assigned

Jul 31, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA

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

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rwilliams140208@direct.geisinger.edu

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.

• Geisinger Clinic

  • Family Medicine Physician
  • Danville, PA
  • NPI 1366493868
  Medicare reassignment NPD
• F.H.L. Blood & Cancer Specialists

  • Hematology & Oncology Physician
  • Mechanicsburg, PA
  • NPI 1801234273
  NPD (past) Authorized official
• Geisinger Clinic

  • Family Medicine Physician
  • Pottsville, PA
  • NPI 1063848273
  NPD
• Geisinger Clinic

  • Diagnostic Radiology Physician
  • Danville, PA
  • NPI 1558313023
  NPD
• Carbon County Oncology PLLC

  • Radiation Oncology Physician
  • Lehighton, PA
  • NPI 1205355286
  NPD (past)

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

{
    "created_epoch": "1154304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1605225600000",
    "number": "1063428076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 N ACADEMY AVE",
            "city": "DANVILLE",
            "state": "PA",
            "postal_code": "178224903",
            "telephone_number": "570-271-6144",
            "fax_number": "570-271-6578"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 HIGHLAND AVE",
            "city": "LEWISTOWN",
            "state": "PA",
            "postal_code": "170441167",
            "telephone_number": "717-363-9071",
            "fax_number": "717-363-9070"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "ROY",
        "middle_name": "ALLEN",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-31",
        "last_updated": "2020-11-13",
        "certification_date": "2020-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "PA",
            "license": "MD429777",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "PA",
            "license": "MD429777",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rwilliams140208@direct.geisinger.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "400 Highland Ave",
            "city": "Lewistown",
            "state": "PA",
            "country_code": "US",
            "postal_code": "170441167",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Sandra Wild, OTR/L
• William Penn PA Opco LLC
• Cara L Williams
• Jessica L Williams, MSPT
• Lauren Elizabeth Williams, PA-C
• Hannah Elizabeth Winters, OTR/L
• Alice H Woodring, PT
• Suzanne Wray
• Julie Xanthopoulos, M.D.
• Megan Jane Yeager, M.S., CCC-SLP

• Medical Oncology Physician in Lewistown, PA
• Providers in Lewistown, PA by specialty
• Medical Oncology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2020; 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.