NPIMap

Individual provider Active NPI

Diana V Jao, MD

  • Geriatric Medicine (Internal Medicine) Physician
  • San Mateo, CA
National Provider Identifier
1780683789
Registry record updated May 9, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
License
G068273 Issued in CA
Practice address
222 W 39TH Ave
San Mateo, CA 94403-4364
Phone
(650) 573-2426
NPI assigned
Jul 20, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 9, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X G068273 CA Primary

Addresses

Primary practice location

222 W 39TH Ave
San Mateo, CA 94403-4364

Mailing address

222 W 39TH Ave
San Mateo, CA 94403-4364
Phone (650) 573-2426

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070405000168 CA Practitioner - Internal MedicinePractitioner - Geriatric Medicine 0941304687 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Geriatric Medicine
Education
Hahnemann University College of Medicine, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
County of San MateoGroup PAC ID 9032023171, shared by 15 NPIs, 316 clinicians

Practice addresses (Care Compare)

22 W 39TH Ave
Hos316Ms
San Mateo, CA 94403-4364

222 W 39TH Ave
San Mateo, CA 94403-4364

Hospital & facility affiliations

  • New Haven Home Health Services, Inc. Home health agency, Daly City, CA, CCN 058110
  • San Mateo Medical Center Hospital, San Mateo, CA, CCN 050113
  • Peninsula Medical Center Hospital, Burlingame, CA, CCN 050007
  • Stanford Health Care Hospital, Stanford, CA, CCN 050441

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G068273CAMDGeriatric Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
County of San Mateo CurrentSince Dec 4, 2006 Accepting new patients
County of San Mateo CurrentSince Apr 20, 2017 Accepting new patients
County of San Mateo Current Accepting new patients

Locations

2710 Middlefield Rd
Redwood City, CA 94063
Phone (650) 364-6010

222 W 39th Ave
San Mateo, CA 94403
Phone (415) 573-2222

Interoperability endpoints

  • Direct secure messaging: djao19101@smch.direct-ci.com

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 and National Provider Directory roles.

Hospital & facility affiliations 18

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 18

NPI Registry JSON

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

{
    "created_epoch": "1121817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1494288000000",
    "number": "1780683789",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "222 W 39TH AVE",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944034364",
            "telephone_number": "650-573-2426"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 W 39TH AVE",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944034364",
            "telephone_number": "650-573-2426"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JAO",
        "first_name": "DIANA",
        "middle_name": "V",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-07-20",
        "last_updated": "2017-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "CA",
            "license": "G068273",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Mateo, CA

Sources for this page

Verify at the official NPI Registry.