NPIMap

Individual provider Active NPI

Michael Del Junco

  • Internal Medicine Physician
  • Orange, CA
National Provider Identifier
1679063127
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
173376 Issued in CA
Practice address
1310 W Stewart Dr Ste 607
Orange, CA 92868-3857
Phone
(714) 919-8141
Fax
(714) 919-8142
NPI assigned
May 10, 2018
Last updated
Apr 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 13, 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 173376 CA Primary

Addresses

Primary practice location

1310 W Stewart Dr Ste 607
Orange, CA 92868-3857

Mailing address

1310 W Stewart Dr Ste 607
Orange, CA 92868-3857
Phone (714) 919-8141

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
I20210805000013 CA Practitioner - Internal Medicine 9335543800 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Entrust Medical CorporationGroup PAC ID 1355235110, 6 clinicians

Practice addresses (Care Compare)

1310 W Stewart Dr
Suite 502
Orange, CA 92868-3856
Phone (714) 450-1047

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
173376CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Entrust Medical Corporation CurrentSince Sep 1, 2021 Accepting new patients
St Joseph Hospital of Orange Past Accepting new patients

Locations

1140 W La Veta Ave
Ste 520
Orange, CA 92868
Phone (714) 543-2000

1310 W Stewart Dr
Ste 502
Orange, CA 92868
Phone (714) 288-9428

1310 W Stewart Dr
Ste 607
Orange, CA 92868
Phone (714) 639-4901

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/IHJFCD

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 8

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": "1525910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1679063127",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1310 W STEWART DR STE 607",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683857",
            "telephone_number": "714-919-8141",
            "fax_number": "714-919-8142"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1310 W STEWART DR STE 607",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683857",
            "telephone_number": "714-919-8141",
            "fax_number": "714-919-8142"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEL JUNCO",
        "first_name": "MICHAEL",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-05-10",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "173376",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.