Organization Active NPI

Mark W. Williams, M.D., PH.D., General Surgery, S.C.

  • Surgery Physician
  • Princeton, IL
National Provider Identifier
1477724102
Registry record updated Mar 21, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
Legal business name
MARK W. WILLIAMS, M.D., PH.D., GENERAL SURGERY, S.C.
Practice address
530 Park Ave E
Suite 205
Princeton, IL 61356-3901
Phone
(815) 872-9491
Fax
(815) 875-4060
NPI assigned
Mar 21, 2008
Last updated
Mar 21, 2008By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 21, 2008

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

Authorized official

Name
Dr. Mark Wayne Williams, M.D., PH.D.
Title
Director
Phone
(815) 872-9491

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208600000X IL Primary

Addresses

Primary practice location

530 Park Ave E
Suite 205
Princeton, IL 61356-3901

Mailing address

530 Park Ave E
Suite 205
Princeton, IL 61356-3901
Phone (815) 872-9491

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1206057600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1206057600000",
    "number": "1477724102",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "530 PARK AVE E",
            "address_2": "SUITE 205",
            "city": "PRINCETON",
            "state": "IL",
            "postal_code": "613563901",
            "telephone_number": "815-872-9491",
            "fax_number": "815-875-4060"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "530 PARK AVE E",
            "address_2": "SUITE 205",
            "city": "PRINCETON",
            "state": "IL",
            "postal_code": "613563901",
            "telephone_number": "815-872-9491",
            "fax_number": "815-875-4060"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARK W. WILLIAMS, M.D., PH.D., GENERAL SURGERY, S.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2008-03-21",
        "last_updated": "2008-03-21",
        "status": "A",
        "authorized_official_last_name": "WILLIAMS",
        "authorized_official_first_name": "MARK",
        "authorized_official_middle_name": "WAYNE",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "815-872-9491",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D., PH.D."
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Surgery",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Princeton, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 2008; 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.