Individual provider Active NPI

Gregory Warren Baldwin, MD

  • Pediatrics Physician
  • Vallejo, CA
National Provider Identifier
1194828210
Registry record updated Mar 2, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
G21457 Issued in CA
Practice address
243 Georgia Street
Suite B
Vallejo, CA 94590
Phone
(707) 556-8100
Fax
(707) 556-8107
NPI assigned
Sep 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 2, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X G21457 CA Primary

Addresses

Primary practice location

243 Georgia Street
Suite B
Vallejo, CA 94590

Mailing address

1601 Fruitvale Ave
Oakland, CA 94601
Phone (510) 535-4000

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

State licenses

LicenseStateTypeSpecialty
21457CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
La Clinica de la Raza Inc PastSince May 31, 2010 Accepting new patients

Organizations & group practices 1

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": "1157500800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1425254400000",
    "number": "1194828210",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 FRUITVALE AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "94601",
            "telephone_number": "510-535-4000",
            "fax_number": "510-535-4128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "243 GEORGIA STREET",
            "address_2": "SUITE B",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "94590",
            "telephone_number": "707-556-8100",
            "fax_number": "707-556-8107"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BALDWIN",
        "first_name": "GREGORY",
        "middle_name": "WARREN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-06",
        "last_updated": "2015-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "G21457",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vallejo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2015; 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.