NPIMap

Individual provider Active NPI

Sean Allan Marco, M.D.

  • Critical Care Medicine (Internal Medicine) Physician
  • Scottsdale, AZ
National Provider Identifier
1790123834
Registry record updated Dec 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
58670 Issued in AZ
Practice address
9060 E Via Linda Ste 250
Scottsdale, AZ 85258-5425
Phone
(480) 614-2000
Fax
(480) 614-1751
NPI assigned
Jun 11, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pulmonary Disease Physician 207RP1001X 58670 AZ
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 58670 AZ Primary

Addresses

Primary practice location

9060 E Via Linda Ste 250
Scottsdale, AZ 85258-5425

Mailing address

9060 E Via Linda Ste 250
Scottsdale, AZ 85258-5425
Phone (480) 614-2000

Other practice location 1

1955 W Frye Rd
Chandler, AZ 85224-6282
Phone (480) 909-3870

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190802002849 AZ Practitioner - Critical Care (Intensivists)Practitioner - Pulmonary Disease 0345548772 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Critical Care (Intensivists)Also: Pulmonary Disease
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Arizona Pulmonary Specialists LTDGroup PAC ID 7618863192, 44 clinicians

Practice addresses (Care Compare)

9060 E Via Linda
Suite 250
Scottsdale, AZ 85258-5425
Phone (602) 261-7830

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Sjhmc Physician Services CurrentSince Dec 22, 2025 Accepting new patients
St. Joseph'S Hospital and Medical Center CurrentSince Jun 14, 2023 Accepting new patients
Arizona Pulmonary Specialists LTD Critical Care Medicine CurrentSince Aug 1, 2019 Accepting new patients
Dignity Health Past Accepting new patients
Honorhealth Past Accepting new patients

Locations

1955 W Frye Rd
Chandler, AZ 85224
Phone (480) 507-2961

3555 S Val Vista Dr
Gilbert, AZ 85297
Phone (480) 434-4356

500 W Thomas Rd
Ste 680
Phoenix, AZ 85013
Phone (602) 406-6017

3330 N 2nd St
Ste 300
Phoenix, AZ 85012
Phone (602) 261-7830

350 W Thomas Rd
Phoenix, AZ 85013
Phone (480) 339-5001

9060 E Via Linda
Scottsdale, AZ 85258
Phone (480) 551-8627

9060 E Via Linda
Ste 250
Scottsdale, AZ 85258
Phone (480) 614-2000

File 56765
Los Angeles, CA 90074

Interoperability endpoints

  • Direct secure messaging: sean.marco@azpulm.directbygreenway.com
  • FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.71750

Organizations & group practices 5

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.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1370908800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767052800000",
    "number": "1790123834",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9060 E VIA LINDA STE 250",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852585425",
            "telephone_number": "480-614-2000",
            "fax_number": "480-614-1751"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9060 E VIA LINDA STE 250",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852585425",
            "telephone_number": "480-614-2000",
            "fax_number": "480-614-1751"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1955 W Frye Rd",
            "address_purpose": "LOCATION",
            "city": "Chandler",
            "state": "AZ",
            "postal_code": "852246282",
            "country_code": "US",
            "telephone_number": "480-909-3870",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARCO",
        "first_name": "SEAN",
        "middle_name": "ALLAN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-11",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "AZ",
            "license": "58670",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "AZ",
            "license": "58670",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scottsdale, AZ

Sources for this page

Verify at the official NPI Registry.