Individual provider Active NPI

Gregory A Chambers, MD

  • Surgery Physician
  • Los Angeles, CA
National Provider Identifier
1972546406
Registry record updated Nov 1, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
A62663 Issued in CA
Practice address
231 W Vernon Ave Ste 202
Los Angeles, CA 90037-2779
Phone
(323) 238-7192
Fax
(323) 432-2035
NPI assigned
Jun 13, 2006
Last updated
Nov 1, 2017By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 1, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X A62663 CA Primary

Addresses

Primary practice location

231 W Vernon Ave Ste 202
Los Angeles, CA 90037-2779

Mailing address

PO Box 91569
Long Beach, CA 90809-1569
Phone (562) 491-4879

Other identifiers 1

IdentifierTypeStateIssuer
00A626630MedicaidCA

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
I20050215001098 CA Practitioner - General Surgery 0345292595 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Kansas School of Med (KC/Wich/Sal), 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

215 W Janss Rd
Thousand Oaks, CA 91360-1847
Phone (805) 497-2727

231 W Vernon Ave
Suite 202
Los Angeles, CA 90037-2779
Phone (323) 238-7192

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hernia repair - groin (open)1-10
Hernia repair (minimally invasive)1-10
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A62663CAMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Gregory Chambers M D a Medical Corporation Surgery CurrentSince Apr 22, 2004 Accepting new patients
Acute Care Surgery Medical Group, Inc. Surgery CurrentSince Jun 15, 2023 Accepting new patients
Dignity Community Care Past Accepting new patients
Martin Luther King, Jr. - Los Angeles (MLK-la) Healthcare Corporation Past Accepting new patients
Long Beach Memorial Medical Past Accepting new patients

Locations

1045 Atlantic Ave
Ste 712
Long Beach, CA 90813
Phone (562) 491-4879

2865 Atlantic Ave
Ste 104
Long Beach, CA 90806
Phone (562) 933-1820

231 W Vernon Ave
Ste 202
Los Angeles, CA 90037
Phone (323) 233-4552

27700 Medical Center Rd
Mission Viejo, CA 92691
Phone (949) 364-7744

215 W Janss Rd
Thousand Oaks, CA 91360
Phone (805) 379-5435

2190 Lynn Rd
Ste 300
Thousand Oaks, CA 91360
Phone (805) 242-4884

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: gchambersmd19312@direct.memorialcare.org

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.

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": "1150156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1509494400000",
    "number": "1972546406",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 91569",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908091569",
            "telephone_number": "562-491-4879",
            "fax_number": "562-491-7987"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "231 W VERNON AVE STE 202",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900372779",
            "telephone_number": "323-238-7192",
            "fax_number": "323-432-2035"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAMBERS",
        "first_name": "GREGORY",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-13",
        "last_updated": "2017-11-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A62663",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A626630",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.