Organization Active NPI

Jeffrey J. Guttas. MD, Inc.

  • Allergy & Immunology Physician
  • San Mateo, CA
National Provider Identifier
1073517009
Registry record updated Aug 22, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Allergy & Immunology PhysicianTaxonomy code 207K00000X
License
G612560 Issued in CA
Legal business name
JEFFREY J. GUTTAS. MD, INC.
Practice address
100 S San Mateo Dr
Ste 400
San Mateo, CA 94401-3805
Phone
(650) 696-4101
Fax
(650) 696-4121
NPI assigned
Jun 8, 2005
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2020

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

Authorized official

Name
Mrs. Janice NG
Title
Billing Manager
Phone
(650) 696-4101

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Allergy & Immunology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207K00000X G612560 CA Primary

Addresses

Primary practice location

100 S San Mateo Dr
Ste 400
San Mateo, CA 94401-3805

Mailing address

100 S San Mateo Dr
Ste 400
San Mateo, CA 94401-3805
Phone (650) 696-4101

Other identifiers 6

IdentifierTypeStateIssuer
00G612560MedicaidCA
0716704OtherCAAETNA
0732307OtherCAAETNA
ZZZ52816ZOtherBS
00G612561MedicaidCA
0718408OtherCAAETNA

National Provider Directory

National Provider Directory
Tax ID family
Jeffrey J Guttas MD2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

100 S San Mateo Dr
#400
San Mateo, CA 94401
Phone (650) 696-4100

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1118188800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1598054400000",
    "number": "1073517009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 S SAN MATEO DR",
            "address_2": "STE 400",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013805",
            "telephone_number": "650-696-4101",
            "fax_number": "650-696-4121"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 S SAN MATEO DR",
            "address_2": "STE 400",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013805",
            "telephone_number": "650-696-4101",
            "fax_number": "650-696-4121"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JEFFREY J. GUTTAS. MD, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-06-08",
        "last_updated": "2020-08-22",
        "status": "A",
        "authorized_official_last_name": "NG",
        "authorized_official_first_name": "JANICE",
        "authorized_official_title_or_position": "BILLING MANAGER",
        "authorized_official_telephone_number": "650-696-4101",
        "authorized_official_name_prefix": "Mrs."
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Allergy & Immunology",
            "state": "CA",
            "license": "G612560",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G612560",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "0716704",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "0732307",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BS",
            "identifier": "ZZZ52816Z",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G612561",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "0718408",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Mateo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2020; 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.