Nathan Andrew Chow, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

73472 Issued in AZ

Practice address

7400 E Thompson Peak Pkwy
Scottsdale, AZ 85255-4109

Phone

(602) 445-0751

Fax

(602) 424-8128

NPI assigned

Apr 27, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in AZ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Interoperability endpoints

• Direct secure messaging: nchow1179239@ehrdirect.mayoclinicmsg.org

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

{
    "created_epoch": "1682553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1831887850",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9225 N 3RD ST STE 300",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850202466",
            "telephone_number": "602-445-0751",
            "fax_number": "602-424-8128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7400 E THOMPSON PEAK PKWY",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852554109",
            "telephone_number": "602-445-0751",
            "fax_number": "602-424-8128"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "250 E Dunlap Ave",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850202825",
            "country_code": "US",
            "telephone_number": "602-445-0751",
            "fax_number": "602-424-8128",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7400 E Osborn Rd",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852516432",
            "country_code": "US",
            "telephone_number": "602-445-0751",
            "fax_number": "602-424-8128",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHOW",
        "first_name": "NATHAN",
        "middle_name": "ANDREW",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-27",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "AZ",
            "license": "73472",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "73472",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "232567",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Brook Choulet, MD
• Samuel Choulet, M.D.
• Anuja Gautam Choure, M.D
• Susan Chournos
• Kathrina Teodoro Chow, RN, IBCLC
• Chris Lewandowski, DDS, PC
• Chris Zagami DDS LLC
• George T Christakos, DDS
• Victoria L Christensen, PT, DPT, CSCS
• Jody Gillespie Christiansen, LPC

• Internal Medicine Physician in Scottsdale, AZ
• Providers in Scottsdale, AZ by specialty
• Internal Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.