Individual provider Active NPI

Brian Joseph Berookhim, MD

  • Hospitalist Physician
  • Palmdale, CA
National Provider Identifier
1659957736
Registry record updated Apr 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
A188818 Issued in CA
Practice address
38600 Medical Center Dr
Palmdale, CA 93551-4483
Phone
(661) 382-5000
NPI assigned
Mar 20, 2021
Last updated
Apr 25, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 25, 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 188818 CA
Hospitalist Physician 208M00000X A188818 CA Primary

Addresses

Primary practice location

38600 Medical Center Dr
Palmdale, CA 93551-4483

Mailing address

4140 W 190TH St
Torrance, CA 90504-5513

Other practice location 1

18321 Clark St
Tarzana, CA 91356-3501
Phone (818) 823-8911

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
I20250507000500 CA Practitioner - HospitalistPractitioner - Internal Medicine 7214454966 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Acute Care Associates of California PCGroup PAC ID 2668812215, 55 clinicians

Practice addresses (Care Compare)

38600 Medical Ctr Dr
Palmdale, CA 93551-4483
Phone (951) 696-6000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
188818CAMDInternal Medicine Physician
A188818CAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cedars-Sinai Medical Care Foundation CurrentSince May 1, 2025 Accepting new patients
Acute Care Associates of California PC Internal Medicine CurrentSince May 19, 2025 Accepting new patients

Locations

8635 W 3rd St
Ste 465W
Los Angeles, CA 90048
Phone (310) 423-0674

38600 Medical Center Dr
Palmdale, CA 93551
Phone (661) 382-5000

18321 Clark St
Tarzana, CA 91356
Phone (310) 423-6744

4140 W 190th St
Torrance, CA 90504
Phone (310) 967-1780

36485 Inland Valley Dr
Wildomar, CA 92595
Phone (909) 677-9778

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Anthem HospiceLancaster, CA, CCN B31715 Hospice Contracted Managing Employee Aug 15, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

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 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": "1616198400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745539200000",
    "number": "1659957736",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4140 W 190TH ST",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905045513"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "38600 MEDICAL CENTER DR",
            "city": "PALMDALE",
            "state": "CA",
            "postal_code": "935514483",
            "telephone_number": "661-382-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "18321 Clark St",
            "address_purpose": "LOCATION",
            "city": "Tarzana",
            "state": "CA",
            "postal_code": "913563501",
            "country_code": "US",
            "telephone_number": "818-823-8911",
            "fax_number": "310-423-8441",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BEROOKHIM",
        "first_name": "BRIAN",
        "middle_name": "JOSEPH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-20",
        "last_updated": "2025-04-25",
        "certification_date": "2025-04-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "188818",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A188818",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Palmdale, CA

Sources for this page

Verify at the official NPI Registry.