Mark Carl Williams, M.D.

Primary specialty

Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X

License

ME50517 Issued in FL

Practice address

9981 Healthpark Circle
Suite 159
Fort Myers, FL 33908

Phone

(239) 481-5477

Fax

(239) 481-5892

NPI assigned

Dec 2, 2005

Last updated

Sep 8, 2010By 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 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in FL

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

Specialty

Obstetrics/Gynecology

Education

University of Minnesota Medical School, 1981

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pediatrix Medical Group of Florida IncGroup PAC ID 4486634417, 37 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: mark.williamsmd.p82@direct.mednax.nextgenshare.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.

• Pediatrix Medical Group of Florida Inc

  • Pediatric Cardiology Physician
  • Sunrise, FL
  • NPI 1083711790

  Maternal & Fetal Medicine

  Medicare reassignment Care Compare group NPD
• DRS Angel Morales Kalter Ramos-Santos Fontenot MDS PA

  dba Florida Perinatal Associates

  • Maternal & Fetal Medicine Physician
  • Tampa, FL
  • NPI 1942231402
  NPD (past)
• Maternal Fetal Medicine of Southwest Florida PA

  • Maternal & Fetal Medicine Physician
  • Fort Myers, FL
  • NPI 1326018706
  NPD (past)

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

{
    "created_epoch": "1133481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1283904000000",
    "number": "1932183951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9981 HEALTH PARK CIRCLE",
            "address_2": "SUITE 159",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "33908",
            "telephone_number": "239-481-5477",
            "fax_number": "239-481-5892"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9981 HEALTHPARK CIRCLE",
            "address_2": "SUITE 159",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "33908",
            "telephone_number": "239-481-5477",
            "fax_number": "239-481-5892"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "MARK",
        "middle_name": "CARL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-02",
        "last_updated": "2010-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "FL",
            "license": "ME50517",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "046651400",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jeffrey L Williams, M.D.
• Katrana Williams
• Kayla Williams
• Knisha Williams, M.D
• Mariah Williams
• Melinda Mary Williams, RPH
• Natalie Smith Williams, APRN
• Olivia Grace Williams
• Susan J Williams, LPTA
• Talonda Williams, APRN

• Maternal & Fetal Medicine Physician in Fort Myers, FL
• Providers in Fort Myers, FL by specialty
• Maternal & Fetal Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2010; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.