NPIMap

Individual provider Active NPI

Isabel K Cheon, M. D.

  • Internal Medicine Physician
  • San Diego, CA
National Provider Identifier
1033425459
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A120346 Issued in CA
Practice address
11375 El Camino Real Ste 250
San Diego, CA 92130-2234
Phone
(858) 214-3150
Fax
(525) 214-3153
NPI assigned
Aug 23, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A120346 CA Primary

Addresses

Primary practice location

11375 El Camino Real Ste 250
San Diego, CA 92130-2234

Mailing address

11375 El Camino Real Ste 250
San Diego, CA 92130-2234
Phone (858) 214-3150

Other names 1

  • Isabel Kuo Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130709000547 CA Practitioner - Internal Medicine 1850531195 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Southern California Keck School of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

15004 Innovation Dr
San Diego, CA 92128-3491

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A120346CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Scripps Health CurrentSince Jul 1, 2013 Accepting new patients
Scripps Health Internal Medicine Current Accepting new patients
Regents of the University of California CurrentSince Jul 1, 2013 Accepting new patients
Regents of the University of California Current Accepting new patients
Scripps Health Internal Medicine CurrentSince Jul 1, 2013 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Jul 1, 2013 Accepting new patients
Scripps Health Current Accepting new patients
Scripps Health Current Accepting new patients
Scripps Health Current Accepting new patients

Locations

9888 Genesee Ave
La Jolla, CA 92037
Phone (858) 457-4123

File 54433
Los Angeles, CA 90074
Phone (858) 784-5645

15004 Innovation Dr
San Diego, CA 92128
Phone (858) 487-1800

200 W Arbor Dr
#8201
San Diego, CA 92103
Phone (858) 534-6290

10790 Rancho Bernardo Rd
San Diego, CA 92127
Phone (858) 554-2626

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

10170 Sorrento Valley Rd
#5
San Diego, CA 92121
Phone (858) 754-5767

Interoperability endpoints

  • Direct secure messaging: icheon19495@scrippshlth.medalliesdirect.net

Organizations & group practices 9

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": "1282521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1033425459",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11375 EL CAMINO REAL STE 250",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921302234",
            "telephone_number": "858-214-3150",
            "fax_number": "858-214-3153"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11375 EL CAMINO REAL STE 250",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921302234",
            "telephone_number": "858-214-3150",
            "fax_number": "525-214-3153"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEON",
        "first_name": "ISABEL",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "M. D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-08-23",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A120346",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ISABEL",
            "last_name": "KUO",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.