Organization Active NPI

Paul S Aijian MD William C Koonce MD

  • Internal Medicine Physician
  • Santa Barbara, CA
National Provider Identifier
1891787776
Registry record updated Jul 29, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
PAUL S AIJIAN MD WILLIAM C KOONCE MD
Practice address
219 Nogales Ave
Ste B
Santa Barbara, CA 93105-3848
Phone
(805) 682-7200
Fax
(805) 682-3278
NPI assigned
Aug 17, 2005
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2010

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

Authorized official

Name
Paul S Aijian, MD
Title
Partner
Phone
(805) 682-7200

Specialties & licenses 1

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

Addresses

Primary practice location

219 Nogales Ave
Ste B
Santa Barbara, CA 93105-3848

Mailing address

219 Nogales Ave
Ste B
Santa Barbara, CA 93105-3848
Phone (805) 682-7200

Other identifiers 3

IdentifierTypeStateIssuer
APAWK0802PRFOtherCABLUE CROSS SUBMITTER ID #
YYY50118YOtherCABLUE SHIELD PROVIDER ID #
GR0048120MedicaidCA

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
05D0890945William C Koonce, MD219 Nogales Avenue, Suite B, Santa Barbara, CA 93105Certificate of waiverAug 28, 2026

National Provider Directory

National Provider Directory

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": "1124236800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1280361600000",
    "number": "1891787776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "219 NOGALES AVE",
            "address_2": "STE B",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931053848",
            "telephone_number": "805-682-7200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "219 NOGALES AVE",
            "address_2": "STE B",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931053848",
            "telephone_number": "805-682-7200",
            "fax_number": "805-682-3278"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PAUL S AIJIAN MD WILLIAM C KOONCE MD",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-08-17",
        "last_updated": "2010-07-29",
        "status": "A",
        "authorized_official_last_name": "AIJIAN",
        "authorized_official_first_name": "PAUL",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "805-682-7200",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS SUBMITTER ID #",
            "identifier": "APAWK0802PRF",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD PROVIDER ID #",
            "identifier": "YYY50118Y",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0048120",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Barbara, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2010; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.