NPIMap

Individual provider Active NPI

Robert Chan Ang, MD

  • Sleep Medicine (Internal Medicine) Physician
  • Sunnyvale, CA
National Provider Identifier
1225219025
Registry record updated Nov 20, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Internal Medicine) PhysicianTaxonomy code 207RS0012X
License
A55893 Issued in CA
Practice address
500 E Remington Dr Ste 18
Sunnyvale, CA 94087-2611
Phone
(408) 730-5858
Fax
(408) 730-0548
NPI assigned
Nov 20, 2007
Last updated
Nov 20, 2007By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 20, 2007

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X A55893 CA
Pulmonary Disease Physician 207RP1001X A55893 CA
Sleep Medicine (Internal Medicine) Physician 207RS0012X A55893 CA Primary

Addresses

Primary practice location

500 E Remington Dr Ste 18
Sunnyvale, CA 94087-2611

Mailing address

500 E Remington Dr Ste 18
Sunnyvale, CA 94087-2611
Phone (408) 730-5858

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Sleep Disorders Center PastSince Apr 30, 2003 Accepting new patients
Physician Services at El Camino Hospital PastSince Oct 5, 2005 Accepting new patients
Robert C. Ang MD, Inc. Pulmonary Disease PastSince Jan 2, 2008 Accepting new patients

Organizations & group practices 3

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": "1195516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1195516800000",
    "number": "1225219025",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 E REMINGTON DR STE 18",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940872611",
            "telephone_number": "408-730-5858",
            "fax_number": "408-730-0548"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 E REMINGTON DR STE 18",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940872611",
            "telephone_number": "408-730-5858",
            "fax_number": "408-730-0548"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANG",
        "first_name": "ROBERT",
        "middle_name": "CHAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-11-20",
        "last_updated": "2007-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "CA",
            "license": "A55893",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "A55893",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "CA",
            "license": "A55893",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sunnyvale, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.