Ruben Guzman Jr, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A184194 Issued in CA

Practice address

2051 Marengo St
Los Angeles, CA 90033-1352

Phone

(323) 409-1945

NPI assigned

Apr 15, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

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

Specialty

Emergency Medicine

Education

University of Southern California Keck School of Medicine, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Intercommunity Emergency Medical GroupGroup PAC ID 7911892534, 60 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Pih Health Hospital-Whittier Hospital, Whittier, CA, CCN 050169
• Pih Health Downey Hospital Hospital, Downey, CA, CCN 050393
• Kaiser Foundation Hospital - Downey Hospital, Downey, CA, CCN 050139
• Southern Coos Hospital & Health Center Hospital, Bandon, OR, CCN 381304

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Intercommunity Emergency Medical Group

  • Emergency Medicine Physician
  • Whittier, CA
  • NPI 1871535286
  Medicare reassignment Care Compare group NPD
• County of Los Angeles

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1851363188
  Medicare reassignment NPD
• Grand Avenue Emergency Physicians Medical Group Inc

  • Emergency Medicine Physician
  • Bakersfield, CA
  • NPI 1962913632
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment NPD
• County of Los Angeles

  • Clinic/Center
  • Los Angeles, CA
  • NPI 1295407401
  NPD
• County of Los Angeles

  • Clinic/Center
  • Los Angeles, CA
  • NPI 1346258720
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Bellflower, CA
  • NPI 1043242555
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Kaiser Foundation Hospitals

  • General Acute Care Hospital
  • Downey, CA
  • NPI 1518012301
  Care Compare affiliation
• Pih Health Downey Hospital

  • General Acute Care Hospital
  • Downey, CA
  • NPI 1265433551
  Care Compare affiliation
• Pih Health Whittier Hospital

  • General Acute Care Hospital
  • Whittier, CA
  • NPI 1043215379
  Care Compare affiliation
• Southern Coos Health District

  • Critical Access Hospital
  • Bandon, OR
  • NPI 1588684484
  Care Compare affiliation

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

{
    "created_epoch": "1586908800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1715040000000",
    "number": "1174142533",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2051 MARENGO ST",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900331352",
            "telephone_number": "323-409-1945"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2051 MARENGO ST",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900331352",
            "telephone_number": "323-409-1945"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUZMAN JR",
        "first_name": "RUBEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-15",
        "last_updated": "2024-05-07",
        "certification_date": "2023-03-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A184194",
            "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": []
}

• Guillermo Alberto Guzman Arroyo
• Marisela Guzman Chavez, MSW
• Jessica Guzman Estrada
• Kassandra Guzman Felix
• Isabel Guzman Garcia, NP
• Ivan Guzman-Cisneros
• Jessica Guzman-Green
• Valleria Guzman-Guerra
• Adriana Guzman, BSW
• Adriana Veronica Guzman

• Emergency Medicine Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.