Individual provider Active NPI

Mariajose Rojas de Leon, MD

  • Gastroenterology Physician
  • Fort Wayne, IN
National Provider Identifier
1902113830
Registry record updated Jan 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
01081726A Issued in IN
Practice address
11050 Parkview Circle Dr
Fort Wayne, IN 46845
Phone
(833) 724-8326
Fax
(260) 266-7935
NPI assigned
Sep 14, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 22, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 0437921 KS
Gastroenterology Physician 207RG0100X 215479 AK
Gastroenterology Physician 207RG0100X 01081726A IN Primary

Addresses

Primary practice location

11050 Parkview Circle Dr
Fort Wayne, IN 46845

Mailing address

11109 Parkview Plaza Dr # 117
Fort Wayne, IN 46845-1701

Other practice location 1

1200 Airport Heights Dr Ste 210
Anchorage, AK 99508-2969
Phone (907) 562-6001

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address mrojasdeleon199022@Direct.Parkviewexchange.com
FHIR URL https://epicprod-mobile.parkview.com/FHIR/api/FHIR/DSTU2/
FHIR URL https://epicprod-mobile.parkview.com/FHIR/api/FHIR/R4/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, AK, CO3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20190508001287 IN Practitioner - Gastroenterology 1153641766 Reassigns benefits to 1 organization
I20240125004840 AK Practitioner - Gastroenterology 1153641766 Reassigns benefits to 1 organization
I20250828001050 CO Practitioner - Gastroenterology 1153641766 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Pioneer Gi Clinic, ApcGroup PAC ID 1759466964, 7 clinicians
Goshen Health System IncGroup PAC ID 4880598572, 135 clinicians
Poudre Valley Medical Group LLCGroup PAC ID 9638208549, 2,425 clinicians

Practice addresses (Care Compare)

1200 Airport Heights Dr
Suite 210
Anchorage, AK 99508-2969
Phone (907) 562-6001

1615 Winsted Dr
Suite 2
Goshen, IN 46526-4673
Phone (574) 537-1625

1925 Mountain View Ave
Longmont, CO 80501-3128
Phone (303) 776-1234

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.53 of 100Reported as group
Quality
70
Promoting interoperability
100
Improvement activities
40
Cost
75.11

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy66
Upper gastrointestinal (GI) endoscopy for acid reflux188

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
215479AKMDGastroenterology Physician
01081726AINMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Poudre Valley Medical Group, LLC CurrentSince Aug 21, 2025 Accepting new patients
Poudre Valley Medical Group, LLC CurrentSince Aug 21, 2025 Accepting new patients
Pioneer Gi Clinic, Apc Gastroenterology CurrentSince Jan 14, 2024 Accepting new patients
Kansas Endoscopy LLC PastSince Jul 1, 2015 Accepting new patients

Locations

1200 Airport Heights Dr
Ste 210
Anchorage, AK 99508
Phone (907) 263-2200

4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260

8890 N Union Blvd
Colorado Springs, CO 80920
Phone (719) 364-5633

1925 Mountain View Ave
Longmont, CO 80501
Phone (303) 776-1234

2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2412

Interoperability endpoints

  • Direct secure messaging: mrojasdeleon199022@direct.parkviewexchange.com

Organizations & group practices 5

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1284422400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1902113830",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11109 PARKVIEW PLAZA DR # 117",
            "city": "FORT WAYNE",
            "state": "IN",
            "postal_code": "468451701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11050 PARKVIEW CIRCLE DR",
            "city": "FORT WAYNE",
            "state": "IN",
            "postal_code": "46845",
            "telephone_number": "833-724-8326",
            "fax_number": "260-266-7935"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 Airport Heights Dr Ste 210",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995082969",
            "country_code": "US",
            "telephone_number": "907-562-6001",
            "fax_number": "907-562-6002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROJAS DE LEON",
        "first_name": "MARIAJOSE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-09-14",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "KS",
            "license": "0437921",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "AK",
            "license": "215479",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IN",
            "license": "01081726A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mrojasdeleon199022@Direct.Parkviewexchange.com",
            "affiliation": "N",
            "address_1": "11050 Parkview Circle Dr",
            "city": "Fort Wayne",
            "state": "IN",
            "country_code": "US",
            "postal_code": "46845",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicprod-mobile.parkview.com/FHIR/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "11050 Parkview Circle Dr",
            "city": "Fort Wayne",
            "state": "IN",
            "country_code": "US",
            "postal_code": "46845",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicprod-mobile.parkview.com/FHIR/api/FHIR/R4/",
            "affiliation": "N",
            "address_1": "11050 Parkview Circle Dr",
            "city": "Fort Wayne",
            "state": "IN",
            "country_code": "US",
            "postal_code": "46845",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Fort Wayne, IN

Sources for this page

Verify at the official NPI Registry.