Active NPI
Mark Leland Kadden, M.D.
- Gastroenterology Physician
- Escondido, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- G57198
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G571980 | Medicaid | CA |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| 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
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G57198 | CA | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Arch Health Partners, Inc | Current | Accepting new patients | |
| Arch Health Partners | Current | 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.
-
- Family Medicine Physician
- Poway, CA
- NPI 1649500141
-
- Family Medicine Physician
- San Diego, CA
- NPI 1568870657
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 16, 2024; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.