NPIMap

Organization Active NPI

Pima Heart Physicians, PC

Doing business as Pima Heart & Vascular

  • Cardiovascular Disease Physician
  • Tucson, AZ
National Provider Identifier
1730137480
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
Legal business name
PIMA HEART PHYSICIANS, PC
Doing business as
Pima Heart & Vascular
Practice address
2404 E River Rd Ste 100
Tucson, AZ 85718-6521
Phone
(520) 838-3540
Fax
(520) 325-3526
NPI assigned
May 5, 2006
Last updated
Sep 11, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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

Authorized official

Name
John Underwood
Title
VP Treasurer
Phone
(817) 948-3428

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X NU Primary
Clinical Cardiac Electrophysiology Physician 207RC0001X NU
Interventional Cardiology Physician 207RI0011X NU
Vascular Surgery Physician 2086S0129X NU
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X NU

Addresses

Primary practice location

2404 E River Rd Ste 100
Tucson, AZ 85718-6521

Mailing address

2404 E River Rd Ste 100
Tucson, AZ 85718-6521
Phone (520) 838-3540

Other names 1

  • Pima Heart & Vascular Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040220000507 AZ Part B Supplier - Clinic/Group Practice 6507751294 Receives reassigned benefits from 72 practitioners
1 other NPI on this enrollment
Practice locations: Tucson, AZ; Willcox, AZ; Benson, AZ; Douglas, AZ; Flagstaff, AZ; Green Valley, AZ; Marana, AZ; Nogales, AZ…

Other NPIs with the same Medicare PAC ID 1

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Locations

335 S Ocotillo St
Benson, AZ 85602
Phone (520) 326-4811

10350 E Drexel Rd
Ste 210
Tucson, AZ 85747
Phone (520) 625-6600

1238 W Orange Grove Rd
Ste 101
Tucson, AZ 85704
Phone (520) 838-2300

1714 W Anklam Rd
Ste 104
Tucson, AZ 85745
Phone (520) 229-9600

4892 N Stone Ave
Tucson, AZ 85704
Phone (520) 696-4780

Practitioners & affiliated clinicians

Practitioners 91

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 91

NPI Registry JSON

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

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789084800000",
    "number": "1730137480",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2404 E RIVER RD STE 100",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857186521",
            "telephone_number": "520-838-3540",
            "fax_number": "520-325-3526"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2404 E RIVER RD STE 100",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857186521",
            "telephone_number": "520-838-3540",
            "fax_number": "520-325-3526"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PIMA HEART PHYSICIANS, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-05",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A",
        "authorized_official_last_name": "UNDERWOOD",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "VP TREASURER",
        "authorized_official_telephone_number": "817-948-3428"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Pima Heart & Vascular",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Tucson, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.