Individual provider Active NPI

Alfort Briones Santos, M.D.,R.N

  • Hospitalist Physician
  • Lafayette, CA
National Provider Identifier
1376731505
Registry record updated Jul 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
A105031 Issued in CA
Practice address
3687 Mt Diablo Blvd Ste 200
Lafayette, CA 94549-3746
Phone
(916) 854-6975
NPI assigned
Oct 12, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 21, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A105031 CA
Hospitalist Physician 208M00000X A105031 CA Primary

Addresses

Primary practice location

3687 Mt Diablo Blvd Ste 200
Lafayette, CA 94549-3746

Mailing address

1261 Stoney Creek Dr
San Ramon, CA 94582-5627
Phone (925) 482-5316

Other identifiers 1

IdentifierTypeStateIssuer
A105031OtherCASTATE 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
I20090512000478 CA Practitioner - Family PracticePractitioner - Internal Medicine 6406905918 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Internal Medicine
Education
Other, 1998
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)

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

3901 Lone Tree Way
Antioch, CA 94509-6200
Phone (650) 845-7649

795 El Camino Real
Palo Alto, CA 94301-2302
Phone (415) 600-1020

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
105031CAMDDentist
A105031CAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2017 Accepting new patients
John Muir Trauma Physicians Billing Service Hospitalist Current Accepting new patients
Sutter Bay Medical Foundation CurrentSince Aug 1, 2017 Accepting new patients
John Muir Trauma Physicians Billing Service Family Medicine CurrentSince Mar 22, 2010 Accepting new patients
Sutter Bay Hospitals Past Accepting new patients

Locations

3901 Lone Tree Way
Antioch, CA 94509
Phone (925) 779-7200

2450 Ashby Ave
Rm 5505
Berkeley, CA 94705
Phone (510) 204-1893

2540 East St
Concord, CA 94520
Phone (925) 674-2228

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

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

350 Hawthorne Ave
Rm 2346
Oakland, CA 94609
Phone (510) 655-4000

350 Hawthorne Ave
Oakland, CA 94609
Phone (510) 655-4000

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

795 El Camino Real
#1112
Palo Alto, CA 94301

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
Phone (925) 295-1545

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 and National Provider Directory roles.

Hospital & facility affiliations 5

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": "1192147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1376731505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1261 STONEY CREEK DR",
            "city": "SAN RAMON",
            "state": "CA",
            "postal_code": "945825627",
            "telephone_number": "925-482-5316",
            "fax_number": "925-551-4962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3687 MT DIABLO BLVD STE 200",
            "city": "LAFAYETTE",
            "state": "CA",
            "postal_code": "945493746",
            "telephone_number": "916-854-6975"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SANTOS",
        "first_name": "ALFORT",
        "middle_name": "BRIONES",
        "name_prefix": "Dr.",
        "credential": "M.D.,R.N",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-10-12",
        "last_updated": "2022-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A105031",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A105031",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "A105031",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lafayette, CA

Sources for this page

Verify at the official NPI Registry.