Individual provider Active NPI

Carl Mayer Grushkin, M.D.

  • Pediatric Nephrology Physician
  • Los Angeles, CA
National Provider Identifier
1023101557
Registry record updated May 14, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Nephrology PhysicianTaxonomy code 2080P0210X
License
G13885 Issued in CA
Practice address
4650 Sunset Blvd.
Ms# 40
Los Angeles, CA 90027-6062
Phone
(323) 361-2102
Fax
(323) 361-1829
NPI assigned
Oct 2, 2006
Last updated
May 14, 2008By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 14, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Nephrology Physician 2080P0210X G13885 CA Primary

Addresses

Primary practice location

4650 Sunset Blvd.
Ms# 40
Los Angeles, CA 90027-6062

Mailing address

6430 Sunset Blvd.
Suite 600
Los Angeles, CA 90028-7900
Phone (323) 361-2337

Other identifiers 2

IdentifierTypeStateIssuer
00G138850MedicaidCA
00G138850G07OtherCACALOPTIMA

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
I20040420001247 CA Practitioner - Nephrology 4981690674 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Children's Hospital Los Angeles Medical Group, Inc. CurrentSince Jan 1, 1999 Accepting new patients
Children's Hospital Los Angeles Past Accepting new patients
Children's Hospital Los Angeles Medical Group Past Accepting new patients
Childrens Hospital of Los Angeles Past Accepting new patients
County of Ventura Past Accepting new patients

Locations

3701 Wilshire Blvd
Ste 600
Los Angeles, CA 90010
Phone (323) 361-3550

4650 W Sunset Blvd
Los Angeles, CA 90027
Phone (323) 361-2122

4650 W Sunset Blvd
#40
Los Angeles, CA 90027
Phone (323) 361-2102

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

NPI Registry JSON

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

{
    "created_epoch": "1159747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1210723200000",
    "number": "1023101557",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6430 SUNSET BLVD.",
            "address_2": "SUITE 600",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900287900",
            "telephone_number": "323-361-2337",
            "fax_number": "323-361-8491"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4650 SUNSET BLVD.",
            "address_2": "MS# 40",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900276062",
            "telephone_number": "323-361-2102",
            "fax_number": "323-361-1829"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRUSHKIN",
        "first_name": "CARL",
        "middle_name": "MAYER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-02",
        "last_updated": "2008-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0210X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Nephrology",
            "state": "CA",
            "license": "G13885",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G138850",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CALOPTIMA",
            "identifier": "00G138850G07",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.