Gastrointestinal Specialists LLC

Primary specialty

Urology PhysicianTaxonomy code 208800000X

Legal business name

GASTROINTESTINAL SPECIALISTS LLC

Practice address

251 National Harbor Blvd Ste 400
Oxon Hill, MD 20745-1052

Phone

(301) 637-7878

NPI assigned

Mar 31, 2021

Organization subpart

No

Name

Kristina Kay Lowery

Title

Credentialing Manager

Phone

(317) 919-9025

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Pratik S Desai, M.D.

  • Urology Physician
  • Woodbridge, VA
  • NPI 1205822640

  Urology

  NPD (past)

Tax ID family

Potomac Urology2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Gastrointestinal Specialists LLC

  • Non-Pharmacy Dispensing Site
  • Manassas, VA
  • NPI 1508695891
  NPD tax ID

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/EAAEAA

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 4, 2026.

{
    "created_epoch": "1617148800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783123200000",
    "number": "1285212233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2296 OPITZ BLVD STE 350",
            "city": "WOODBRIDGE",
            "state": "VA",
            "postal_code": "221913346",
            "telephone_number": "703-680-2111",
            "fax_number": "703-878-3939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "251 NATIONAL HARBOR BLVD STE 400",
            "city": "OXON HILL",
            "state": "MD",
            "postal_code": "207451052",
            "telephone_number": "301-637-7878"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GASTROINTESTINAL SPECIALISTS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-03-31",
        "last_updated": "2026-07-04",
        "certification_date": "2026-07-04",
        "status": "A",
        "authorized_official_last_name": "LOWERY",
        "authorized_official_first_name": "KRISTINA",
        "authorized_official_middle_name": "KAY",
        "authorized_official_title_or_position": "CREDENTIALING MANAGER",
        "authorized_official_telephone_number": "317-919-9025"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Urology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1861588592",
            "state": "MD"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "secure",
            "affiliation": "N",
            "endpointDescription": "secure URL",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "251 National Harbor Blvd Ste 400",
            "city": "Oxon Hill",
            "state": "MD",
            "country_code": "US",
            "postal_code": "207451052",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• James B. Garner IV, D.D.S.
• Paul Andre Garrett, PA-C
• Philip A. Gaspar, D.P.M.
• Monique Gasquet
• Gastrointestinal Associates of Maryland PA
• Nebiat K Gebremariam
• Jocelyn Elizabeth George, DMD
• Dunia Ghazala, DPM
• Giant of Maryland LLC
• Gilead Lifeworks Behavioral Health Services

• All providers in Oxon Hill, MD
• Urology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 4, 2026; 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.