Individual provider Active NPI

Mark Leland Kadden, M.D.

  • Gastroenterology Physician
  • Escondido, CA
National Provider Identifier
1093784597
Registry record updated Feb 16, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
G57198 Issued in CA
Practice address
225 E 2ND Ave
Suite 340
Escondido, CA 92025-4245
Phone
(760) 489-0908
Fax
(760) 489-0962
NPI assigned
Mar 16, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 16, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X G57198 CA Primary

Addresses

Primary practice location

225 E 2ND Ave
Suite 340
Escondido, CA 92025-4245

Mailing address

120 Craven Rd Ste 201
San Marcos, CA 92078-4237
Phone (760) 291-6650

Other identifiers 1

IdentifierTypeStateIssuer
00G571980MedicaidCA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mark.kaddenmd.p1@direct.graybill.nextgenshare.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120322000560 CA Practitioner - Gastroenterology 9133174295 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G57198CAMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Arch Health Partners, Inc CurrentSince Jan 2, 2024 Accepting new patients
Arch Health Partners CurrentSince Jan 2, 2024 Accepting new patients

Locations

332 S Juniper St
Ste 100
Escondido, CA 92025
Phone (760) 291-6650

225 E 2nd Ave
Escondido, CA 92025

488 E Valley Pkwy
Ste 110
Escondido, CA 92025
Phone (760) 735-6290

225 E 2nd Ave
Ste 340
Escondido, CA 92025
Phone (760) 489-0908

15611 Pomerado Rd
Ste 400
Poway, CA 92064
Phone (858) 613-8900

120 Craven Rd
Ste 201
San Marcos, CA 92078

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1142467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1708041600000",
    "number": "1093784597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 CRAVEN RD STE 201",
            "city": "SAN MARCOS",
            "state": "CA",
            "postal_code": "920784237",
            "telephone_number": "760-291-6650",
            "fax_number": "760-737-3430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 E 2ND AVE",
            "address_2": "SUITE 340",
            "city": "ESCONDIDO",
            "state": "CA",
            "postal_code": "920254245",
            "telephone_number": "760-489-0908",
            "fax_number": "760-489-0962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KADDEN",
        "first_name": "MARK",
        "middle_name": "LELAND",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-16",
        "last_updated": "2024-02-16",
        "certification_date": "2024-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "G57198",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G571980",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mark.kaddenmd.p1@direct.graybill.nextgenshare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "225 E 2nd Ave",
            "address_2": "Suite 340",
            "city": "Escondido",
            "state": "CA",
            "country_code": "US",
            "postal_code": "920254245",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Escondido, CA

Sources for this page

Verify at the official NPI Registry.