Individual provider Active NPI

Ronald Joseph Collins, M.D.

  • Internal Medicine Physician
  • Downey, CA
National Provider Identifier
1235176181
Registry record updated May 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A48184 Issued in CA
Practice address
9449 Imperial Hwy
Downey, CA 90242-2814
Phone
(562) 657-4060
Fax
(562) 657-2399
NPI assigned
May 31, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD-6143 HI
Internal Medicine Physician 207R00000X A48184 CA Primary

Addresses

Primary practice location

9449 Imperial Hwy
Downey, CA 90242-2814

Mailing address

9449 Imperial Hwy
Downey, CA 90242-2814
Phone (562) 657-4060

Other names 1

  • Dr. R. Joseph Collins Other name

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
I20040416001282 CA Practitioner - Internal MedicinePractitioner - General Surgery 1254326424 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Practice
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Santa Barbara County Auditor 98 clinicians
Inland Behavioral and Health Services Inc 10 clinicians

Practice addresses (Care Compare)

1136 E Montecito
County Health Clinic Franklin
Santa Barbara, CA 93103-2635
Phone (805) 964-8848

1136 E Montecito St
Santa Barbara, CA 93103-2698
Phone (805) 568-2099

300 N San Antonio Rd
Santa Barbara, CA 93110-1316

305 Camino del Remedio
Santa Barbara, CA 93110-1332
Phone (888) 868-1649

315 Camino del Remedio
Santa Barbara, CA 93110-1332
Phone (805) 884-6850

322 N San Antonio Rd
Cnty of SB Men Tal
Santa Barbara, CA 93110-1316
Phone (805) 681-5220

345 Camino del Remedio
Santa Barbara, CA 93110-1332
Phone (805) 681-5488

665 N D St
San Bernadino, CA 92401-1109
Phone (909) 708-8158

Hospital & facility affiliations

  • Santa Barbara Cottage Hospital Hospital, Santa Barbara, CA, CCN 050396

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A48184CAMDInternal Medicine Physician
MD-6143HIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southern California Permanente Medical Group Current Accepting new patients
Santa Barbara County Auditor CurrentSince Apr 24, 2025 Accepting new patients
Southern California Permanente Medical Group CurrentSince Feb 8, 2025 Accepting new patients
Santa Barbara County Auditor CurrentSince Apr 24, 2025 Accepting new patients
Santa Barbara County Auditor Current Accepting new patients

Locations

9333 Rosecrans Ave
Bellflower, CA 90706
Phone (562) 461-3340

9449 Imperial Hwy
Downey, CA 90242
Phone (562) 657-2604

9333 Imperial Hwy
Downey, CA 90242
Phone (562) 657-8850

393 E Walnut St
Unit 3RD
Pasadena, CA 91188
Phone (626) 405-7914

345 Camino del Remedio
Santa Barbara, CA 93110
Phone (805) 681-5214

300 N San Antonio Rd
Rm 107
Santa Barbara, CA 93110
Phone (805) 681-5461

Organizations & group practices 19

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.

View all 19

Hospital & facility affiliations 1

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": "1149033600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1235176181",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9449 IMPERIAL HWY",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902422814",
            "telephone_number": "562-657-4060",
            "fax_number": "562-657-2399"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9449 IMPERIAL HWY",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902422814",
            "telephone_number": "562-657-4060",
            "fax_number": "562-657-2399"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COLLINS",
        "first_name": "RONALD",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-31",
        "last_updated": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "HI",
            "license": "MD-6143",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A48184",
            "primary": true
        }
    ],
    "identifiers": [],
    "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": "9333 Imperial Hwy",
            "city": "Downey",
            "state": "CA",
            "country_code": "US",
            "postal_code": "902422812",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "R. JOSEPH",
            "last_name": "COLLINS",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Downey, CA

Sources for this page

Verify at the official NPI Registry.