Organization Active NPI

Thomas C Guyn MD Inc

  • Internal Medicine Physician
  • Santa Rosa, CA
National Provider Identifier
1861766560
Registry record updated Feb 28, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A42640 Issued in CA
Legal business name
THOMAS C GUYN MD INC
Practice address
1165 Montgomery Dr
Santa Rosa, CA 95405-4801
Phone
(707) 525-5300
NPI assigned
Feb 28, 2012
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 28, 2012

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

Authorized official

Name
Dr. Thomas C Guyn, M.D.
Title
Physician
Phone
(952) 936-7736

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207R00000X A42640 CA Primary

Addresses

Primary practice location

1165 Montgomery Dr
Santa Rosa, CA 95405-4801

Mailing address

122 Calistoga Rd # 329
Santa Rosa, CA 95409-3702
Phone (707) 547-5437

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1330387200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1330387200000",
    "number": "1861766560",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "122 CALISTOGA RD # 329",
            "city": "SANTA ROSA",
            "state": "CA",
            "postal_code": "954093702",
            "telephone_number": "707-547-5437",
            "fax_number": "707-547-5430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1165 MONTGOMERY DR",
            "city": "SANTA ROSA",
            "state": "CA",
            "postal_code": "954054801",
            "telephone_number": "707-525-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THOMAS C GUYN MD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2012-02-28",
        "last_updated": "2012-02-28",
        "status": "A",
        "authorized_official_last_name": "GUYN",
        "authorized_official_first_name": "THOMAS",
        "authorized_official_middle_name": "C",
        "authorized_official_title_or_position": "PHYSICIAN",
        "authorized_official_telephone_number": "952-936-7736",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A42640",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Rosa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 28, 2012; 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.