Individual provider Active NPI

Ronald H. Yang, MD

  • Internal Medicine Physician
  • Walnut Creek, CA
National Provider Identifier
1083792147
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A56410 Issued in CA
Practice address
320 Lennon LN
Walnut Creek, CA 94598-2419
Phone
(925) 906-2000
NPI assigned
Nov 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A56410 CA Primary

Addresses

Primary practice location

320 Lennon LN
Walnut Creek, CA 94598-2419

Mailing address

1800 Harrison St FL 7
Oakland, CA 94612-3429
Phone (510) 625-6262

Other identifiers 1

IdentifierTypeStateIssuer
00A564100MedicaidCA

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
I20110426000227 CA Practitioner - Internal Medicine 1254516867 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A56410CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Asian Health Services CurrentSince Aug 12, 2024 Accepting new patients
La Clinica de la Raza Inc Current Accepting new patients
Asian Health Services Current Accepting new patients

Locations

101 8th St
Ste 100
Oakland, CA 94607
Phone (510) 735-3100

818 Webster St
Oakland, CA 94607
Phone (510) 986-6800

250 E 18th St
Fl 2
Oakland, CA 94606
Phone (510) 735-3888

2021 Main St
Oakley, CA 94561
Phone (925) 776-8200

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.

NPI Registry JSON

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

{
    "created_epoch": "1162425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1083792147",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 HARRISON ST FL 7",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946123429",
            "telephone_number": "510-625-6262"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "320 LENNON LN",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982419",
            "telephone_number": "925-906-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YANG",
        "first_name": "RONALD",
        "middle_name": "H.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-02",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A56410",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A564100",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Walnut Creek, CA

Sources for this page

Verify at the official NPI Registry.