Arcelia Marlane Guerson Gil

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

23971 Issued in ND

Practice address

321 8TH Ave N
Fargo, ND 58102-4550

Phone

(701) 234-2525

NPI assigned

Mar 20, 2018

Last updated

Feb 3, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA, ND2 enrollments

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 2

Specialty

Gastroenterology

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sanford Medical Center FargoGroup PAC ID 8426967803, 1,210 clinicians

Saddleback Medical Group IncGroup PAC ID 5092606905, 27 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sanford Medical Center Fargo Hospital, Fargo, ND, CCN 350011

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: aguersongil194583@westdirect.optum.com
• Direct secure messaging: arcelia.guersongil.p15@direct.monarchhealthcare.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.

• Sanford Medical Center Fargo

  dba Sanford 1717 Medical Building

  • Family Medicine Physician
  • West Fargo, ND
  • NPI 1184917924
  Medicare reassignment Care Compare group NPD
• Saddleback Medical Group Inc

  • Gastroenterology Physician
  • Laguna Hills, CA
  • NPI 1386605822
  Medicare reassignment Care Compare group NPD
• Centers for Family Medicine GP

  dba Optumcare Medical Group

  • Family Medicine Physician
  • Los Alamitos, CA
  • NPI 1467598243
  Medicare reassignment NPD
• Healthcare Partners Affiliates Medical Group

  dba Optum

  • Internal Medicine Physician
  • Los Angeles, CA
  • NPI 1659312593
  Medicare reassignment NPD
• Sanford Medical Center Fargo

  dba Sanford Ellendale Clinic

  • Rural Health Clinic/Center
  • Ellendale, ND
  • NPI 1346256682
  NPD
• Sanford Medical Center Fargo

  dba Sanford POWER Center

  • General Acute Care Hospital
  • Fargo, ND
  • NPI 1528009412
  NPD
• Beaver Medical Group P C

  dba Optum

  • Family Medicine Physician
  • Redlands, CA
  • NPI 1649503319

  Gastroenterology

  NPD
• Cassidy Medical Group Inc.

  • Multi-Specialty Clinic/Center
  • Vista, CA
  • NPI 1215003470
  NPD
• Healthcare Partners Affiliates Medical Group

  dba Optum

  • Durable Medical Equipment & Medical Supplies
  • Murrieta, CA
  • NPI 1760057269
  NPD
• Memorial Medical Group Inc

  • Durable Medical Equipment & Medical Supplies
  • Phoenix, AZ
  • NPI 1255523643
  NPD (past)

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

• Sanford Medical Center Fargo

  dba Sanford 1717 Medical Building

  • Family Medicine Physician
  • West Fargo, ND
  • NPI 1184917924

  Hospital

  Care Compare affiliation
• Sanford Medical Center Fargo

  dba Sanford Physical Therapy

  • General Acute Care Hospital
  • Fargo, ND
  • NPI 1245519081
  Care Compare affiliation
• Sanford Medical Center Fargo

  dba Sanford POWER Center

  • General Acute Care Hospital
  • Fargo, ND
  • NPI 1528009412
  Care Compare affiliation
• Sanford Medical Center Fargo

  • Air Ambulance
  • Fargo, ND
  • NPI 1942415468

  Hospital

  Care Compare affiliation
• Sanford Health of Northern Minnesota

  dba Sanford Bemidji

  • Ambulatory Surgical Clinic/Center
  • Bemidji, MN
  • NPI 1093876922

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1521504000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770076800000",
    "number": "1770087108",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5074",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571175074",
            "telephone_number": "701-234-2525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "321 8TH AVE N",
            "city": "FARGO",
            "state": "ND",
            "postal_code": "581024550",
            "telephone_number": "701-234-2525"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "24221 Calle De La Louisa Ste 300",
            "address_purpose": "LOCATION",
            "city": "Laguna Hills",
            "state": "CA",
            "postal_code": "926537637",
            "country_code": "US",
            "telephone_number": "949-334-8270",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "23521 Paseo De Valencia Ste 311",
            "address_purpose": "LOCATION",
            "city": "Laguna Hills",
            "state": "CA",
            "postal_code": "926533144",
            "country_code": "US",
            "telephone_number": "949-305-2660",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUERSON GIL",
        "first_name": "ARCELIA",
        "middle_name": "MARLANE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-20",
        "last_updated": "2026-02-03",
        "certification_date": "2026-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "A196580",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "ND",
            "license": "23971",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kristen Anna Guderjahn, RN
• Prabhakar Rao Guduru, M.D
• Nyedeh Diamond Gueh
• Madison Carol Gueningsman, DO
• James William Guerrant, LMSW-CC
• Nicholas Edward Guetter
• Britiny Guevara
• Douglas William Gugel-Bryant, PHARMD
• Gayle Renae Guggisberg, COTA/L
• Ellen Gugisberg, MED

• Gastroenterology Physician in Fargo, ND
• Providers in Fargo, ND by specialty
• Gastroenterology Physician in North Dakota

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