William Andrew Bigelow

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

2026-03376 Issued in NC

Practice address

1830 S Hawthorne Rd
Winston Salem, NC 27103-4014

Phone

(336) 448-2427

Fax

(336) 765-2869

NPI assigned

Mar 27, 2020

Last updated

Jul 21, 2026By 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

Medicare fee-for-service enrollment

Enrolled in VA

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

GastroenterologyAlso: Internal Medicine

Education

University of Tennessee, HSC, College of Medicine, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Virginia Medical Center Hospital, Charlottesville, VA, CCN 490009

Medicare enrollment (NPD)

Enrolled

Interoperability endpoints

• Direct secure messaging: wbigelow455801@direct.healthsystem.virginia.edu

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Rector & Visitors of the University of Virginia

  dba UVA Health Sciences Center

  • General Acute Care Hospital
  • Charlottesville, VA
  • NPI 1780630608
  Care Compare affiliation

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

{
    "created_epoch": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1689202657",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1830 S HAWTHORNE RD",
            "city": "WINSTON SALEM",
            "state": "NC",
            "postal_code": "271034014",
            "telephone_number": "336-448-2427",
            "fax_number": "336-765-2869"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1830 S HAWTHORNE RD",
            "city": "WINSTON SALEM",
            "state": "NC",
            "postal_code": "271034014",
            "telephone_number": "336-448-2427",
            "fax_number": "336-765-2869"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BIGELOW",
        "first_name": "WILLIAM",
        "middle_name": "ANDREW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-27",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NC",
            "license": "2026-03376",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kristina Margaret Lindefjeld Bianco, MD
• Lauren Marie Bianco, PA
• Maria Biege, PTA
• Erika W. Biesecker, CRNA
• Dana Shelby Bifolck, PA-C
• Daniel S. Biggerstaff, M.D.
• Brittney Biggs, LCMHCA
• Paul Keith Biggs, O.D.
• Sneha Bijoy
• Teresa A. Biles, ARNP

• Gastroenterology Physician in Winston Salem, NC
• Providers in Winston Salem, NC by specialty
• Gastroenterology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2026; 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.