Individual provider Active NPI

Altaf Ansari, MD

  • Emergency Medicine Physician
  • Berkeley, CA
National Provider Identifier
1700938297
Registry record updated Aug 10, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
352047 Issued in CA
Practice address
2500 Milvia St
Berkeley, CA 94704-2636
Phone
(510) 204-5514
Fax
(510) 204-5515
NPI assigned
Jan 17, 2007
Last updated
Aug 10, 2022By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 10, 2022

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 164300 NY
Emergency Medicine Physician 207P00000X 352047 CA Primary
Internal Medicine Physician 207R00000X 352047 CA
Internal Medicine Physician 207R00000X 164300 NY

Addresses

Primary practice location

2500 Milvia St
Berkeley, CA 94704-2636

Mailing address

407 Airport Exe Park
Nanuet, NY 10954

Other practice location 1

330 East 17TH St
New York, NY 10003
Phone (212) 420-2000

Other practice location 2

4053 Lone Tree Way Ste 101
Antioch, CA 94531-6210
Phone (925) 756-3499

Other practice location 3

20101 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 247-6300

Other identifiers 2

IdentifierTypeStateIssuer
01016366MedicaidNY
C56132OtherCASTATE MEDICAL LICENSE

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
I20150521002558 CA Practitioner - Emergency Medicine 1052409463 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, 3,783 clinicians

Practice addresses (Care Compare)

12 Camino Encinas
Orinda, CA 94563-3304
Phone (510) 204-8180

20101 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 886-3400

20103 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 727-3256

2500 Milvia St
Berkeley, CA 94704-2636
Phone (510) 204-5600

3200 Kearney St
Fremont, CA 94538-2299
Phone (510) 490-1222

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
56132CAMDDentist
164300NYMDEmergency Medicine Physician
352047CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation Internal Medicine CurrentSince Aug 1, 2017 Accepting new patients
Sutter Bay Medical Foundation Current Accepting new patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2017 Accepting new patients
Bimc Faculty Practice Emergency Medicine Past Accepting new patients
Beth Israel Medical Center Emergency Medicine Past Accepting new patients

Locations

4053 Lone Tree Way
Ste 101
Antioch, CA 94531
Phone (925) 756-3400

2500 Milvia St
Berkeley, CA 94704
Phone (510) 204-5514

20101 Lake Chabot Rd
Castro Valley, CA 94546
Phone (510) 247-6300

20101 Lake Chabot Rd
#1
Castro Valley, CA 94546
Phone (510) 886-3400

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

3687 Mt Diablo Blvd
Ste 200
Lafayette, CA 94549
Phone (510) 204-6660

12 Camino Encinas
Orinda, CA 94563
Phone (510) 204-8180

795 El Camino Real
#1112
Palo Alto, CA 94301

Interoperability endpoints

  • Direct secure messaging: aansari291183@hisp.ehr.sutterhealth.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.

NPI Registry JSON

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

{
    "created_epoch": "1168992000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660089600000",
    "number": "1700938297",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "407 AIRPORT EXE PARK",
            "city": "NANUET",
            "state": "NY",
            "postal_code": "10954"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 MILVIA ST",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947042636",
            "telephone_number": "510-204-5514",
            "fax_number": "510-204-5515"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "330 EAST 17TH ST",
            "address_purpose": "LOCATION",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10003",
            "country_code": "US",
            "telephone_number": "212-420-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4053 Lone Tree Way Ste 101",
            "address_purpose": "LOCATION",
            "city": "Antioch",
            "state": "CA",
            "postal_code": "945316210",
            "country_code": "US",
            "telephone_number": "925-756-3499",
            "fax_number": "510-506-7732",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20101 Lake Chabot Rd",
            "address_purpose": "LOCATION",
            "city": "Castro Valley",
            "state": "CA",
            "postal_code": "945465305",
            "country_code": "US",
            "telephone_number": "510-247-6300",
            "fax_number": "510-247-6303",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ANSARI",
        "first_name": "ALTAF",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-17",
        "last_updated": "2022-08-10",
        "certification_date": "2022-08-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "164300",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "352047",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "352047",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "164300",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01016366",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE MEDICAL LICENSE",
            "identifier": "C56132",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Berkeley, CA

Sources for this page

Verify at the official NPI Registry.