Individual provider Active NPI

Diana Derosa Villarreal

  • Pediatrics Physician
  • Loma Linda, CA
National Provider Identifier
1235525403
Registry record updated Nov 29, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
A161918 Issued in CA
Practice address
11175 Campus St
Department of Pediatrics
Loma Linda, CA 92350-1700
Phone
(909) 558-8142
Fax
(909) 558-5981
NPI assigned
Apr 14, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 29, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X A161918 CA Primary

Addresses

Primary practice location

11175 Campus St
Department of Pediatrics
Loma Linda, CA 92350-1700

Mailing address

11175 Campus St
Department of Pediatrics
Loma Linda, CA 92350-1700
Phone (909) 558-8142

Other identifiers 1

IdentifierTypeStateIssuer
9000169885MedicaidCO

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20190823000361 CA Practitioner - Pediatric Medicine 3476892548 Reassigns benefits to 2 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A161918CAMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Faculty Physicians and Surgeons of Llusm Pediatrics CurrentSince Sep 1, 2019 Accepting new patients
Faculty Physicians and Surgeons of Llusm Current Accepting new patients
Southern California Permanente Medical Group CurrentSince May 28, 2025 Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients
Faculty Physicians and Surgeons of Llusm Current Accepting new patients

Locations

5475 E La Palma Ave
Anaheim, CA 92807
Phone (714) 279-6088

7223 Church St
Ste C1
Highland, CA 92346
Phone (909) 425-3946

25455 Barton Rd
Ste 108A
Loma Linda, CA 92354
Phone (909) 558-1617

11370 Anderson St
#B100
Loma Linda, CA 92354
Phone (909) 558-2848

11370 Anderson St
Ste 1800
Loma Linda, CA 92354
Phone (909) 558-2154

File Number 54701
Los Angeles, CA 90074
Phone (909) 651-4300

393 E Walnut St
Fl 5
Pasadena, CA 91188
Phone (310) 403-3235

26780 Barton Rd
Redlands, CA 92373
Phone (909) 558-5174

10800 Magnolia Ave
Riverside, CA 92505
Phone (951) 353-2000

Interoperability endpoints

  • Direct secure messaging: dvillarreal265438@direct.llu.edu

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.

NPI Registry JSON

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

{
    "created_epoch": "1428969600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1638144000000",
    "number": "1235525403",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11175 CAMPUS ST",
            "address_2": "DEPARTMENT OF PEDIATRICS",
            "city": "LOMA LINDA",
            "state": "CA",
            "postal_code": "923501700",
            "telephone_number": "909-558-8142",
            "fax_number": "909-558-5981"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11175 CAMPUS ST",
            "address_2": "DEPARTMENT OF PEDIATRICS",
            "city": "LOMA LINDA",
            "state": "CA",
            "postal_code": "923501700",
            "telephone_number": "909-558-8142",
            "fax_number": "909-558-5981"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VILLARREAL",
        "first_name": "DIANA",
        "middle_name": "DEROSA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-04-14",
        "last_updated": "2021-11-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A161918",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000169885",
            "state": "CO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "10800 Magnolia Ave",
            "city": "Riverside",
            "state": "CA",
            "country_code": "US",
            "postal_code": "925053043",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Loma Linda, CA

Sources for this page

Verify at the official NPI Registry.