Individual provider Active NPI

Laura Chang, MD

  • Anesthesiology Physician
  • West Hollywood, CA
National Provider Identifier
1316171556
Registry record updated Jan 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
C205511 Issued in CA
Practice address
8700 Beverly Blvd # SB
West Hollywood, CA 90048-1804
Phone
(310) 423-5841
NPI assigned
May 2, 2009
Last updated
Jan 26, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 26, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X C205511 CA Primary
Anesthesiology Physician 207L00000X 243156 MA

Addresses

Primary practice location

8700 Beverly Blvd # SB
West Hollywood, CA 90048-1804

Mailing address

123 Crowninshield Rd
Brookline, MA 02446-6777

Other practice location 1

2014 Washington St
Newton, MA 02462-1607
Phone (617) 243-6298

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, CA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20100901000043 MA Practitioner - Anesthesiology 9739203555 Reassigns benefits to 1 organization
I20260303003754 CA Practitioner - Anesthesiology 9739203555 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
State University of New York Downstate Medical Center, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Commonwealth Anesthesia Associates, IncGroup PAC ID 9739151143, 88 clinicians
Cedars-Sinai Medical Care FoundationGroup PAC ID 0941106645, 1,684 clinicians

Practice addresses (Care Compare)

2014 Washington St
Newton, MA 02462-1607
Phone (617) 243-6298

8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone (310) 423-1447

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C205511CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cedars-Sinai Medical Care Foundation Anesthesiology CurrentSince Jan 12, 2026 Accepting new patients
Commonwealth Anesthesia Associates, Inc Anesthesiology CurrentSince Jan 2, 2018 Accepting new patients
Cedars-Sinai Medical Care Foundation CurrentSince Jan 12, 2026 Accepting new patients
Newton Wellesley Hospital Current Accepting new patients

Locations

8700 Beverly Blvd
West Hollywood, CA 90048
Phone (310) 385-3291

2014 Washington St
Newtonville, MA 02462
Phone (617) 243-6000

Interoperability endpoints

  • Direct secure messaging: chang.laura.nwh@direct.partners.masshiway.net

Organizations & group practices 4

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": "1241222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769385600000",
    "number": "1316171556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "123 CROWNINSHIELD RD",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024466777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8700 BEVERLY BLVD # SB",
            "city": "WEST HOLLYWOOD",
            "state": "CA",
            "postal_code": "900481804",
            "telephone_number": "310-423-5841"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2014 Washington St",
            "address_purpose": "LOCATION",
            "city": "Newton",
            "state": "MA",
            "postal_code": "024621607",
            "country_code": "US",
            "telephone_number": "617-243-6298",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANG",
        "first_name": "LAURA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-05-02",
        "last_updated": "2026-01-26",
        "certification_date": "2026-01-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "C205511",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "243156",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Hollywood, CA

Sources for this page

Verify at the official NPI Registry.