Alan J. Gamsey, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

0101029563 Issued in VA

Practice address

6006 S River Rd
Norfolk, VA 23505-4711

Phone

(757) 575-1784

NPI assigned

Dec 8, 2005

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

Gastroenterology

Education

Virginia Commonwealth University, School of Medicine, 1975

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Center for Health and Cancer Prevention PCGroup PAC ID 9638275183, 8 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FCDBAA/Endpoint/FCDBAA
• Direct secure messaging: alan.gamsey.1@11889.direct.athenahealth.com

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.

• Center for Health and Cancer Prevention PC

  • Specialist
  • Virginia Beach, VA
  • NPI 1467556043
  Medicare reassignment Care Compare group NPD
• Cleanslate Medical Group of Virginia, LLC

  • Addiction Medicine (Internal Medicine) Physician
  • Mechanicsville, VA
  • NPI 1629549779
  NPD (past)

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

{
    "created_epoch": "1134000000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1043295348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6006 S RIVER RD",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235054711",
            "telephone_number": "757-575-1784"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6006 S RIVER RD",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235054711",
            "telephone_number": "757-575-1784"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAMSEY",
        "first_name": "ALAN",
        "middle_name": "J.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-08",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "VA",
            "license": "0101029563",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thomas Quinn Gallagher, D.O.
• Lauren Miley Gallion
• Michelle Anne Galloway, D.D.S.
• Blanca Galvan-Berdonces
• Nash Richard Galvan, IDC
• Alison Winder Ganey, PA-C
• James J Gangemi, M.D.
• Michael Patrick Gannon
• Vijay Gara, PA-C
• Maria Lourdes Garcia Gonzalez, M.D., PHD

• Gastroenterology Physician in Norfolk, VA
• Providers in Norfolk, VA by specialty
• Gastroenterology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2025; 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.