NPIMap

Individual provider Active NPI

John R Alessi, DO

  • Family Medicine Physician
  • Prescott Valley, AZ
National Provider Identifier
1629099387
Registry record updated Jan 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
007784 Issued in AZ
Practice address
6648 N Viewpoint Dr Ste 5
Prescott Valley, AZ 86315-4942
Phone
(928) 636-5680
Fax
(928) 636-5853
NPI assigned
Jul 21, 2006
Last updated
Jan 31, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 02001677A IN
Family Medicine Physician 207Q00000X 007784 AZ Primary

Addresses

Primary practice location

6648 N Viewpoint Dr Ste 5
Prescott Valley, AZ 86315-4942

Mailing address

PO Box 10880
Prescott, AZ 86304-0880
Phone (602) 406-4786

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
I20200220001096 AZ Practitioner - Family Practice 7012825730 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

474 N Hwy 89
Chino Valley, AZ 86323-5993
Phone (928) 636-5680

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10
Removal of skin lesions61
Removal of nail tissue1-10
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Yavapai Regional Medical Center Physician Care LLC Current Accepting new patients
Yavapai Regional Medical Center Physician Care LLC CurrentSince May 17, 2021 Accepting new patients
Yavapai Regional Medical Center Physician Care PastSince Sep 1, 2024 Accepting new patients
Major Hospital Past Accepting new patients
Columbus Urgent Care Center Family Medicine Past Accepting new patients
Prescott Gastroenterology Past Accepting new patients

Locations

474 N US Highway 89
Chino Valley, AZ 86323
Phone (520) 636-4355

3120 Clearwater Dr
Prescott, AZ 86305
Phone (928) 445-4818

6648 N Viewpoint Dr
Ste 5
Prescott Valley, AZ 86315
Phone (928) 708-4800

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 6

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": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738281600000",
    "number": "1629099387",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10880",
            "city": "PRESCOTT",
            "state": "AZ",
            "postal_code": "863040880",
            "telephone_number": "602-406-4786",
            "fax_number": "916-636-4358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6648 N VIEWPOINT DR STE 5",
            "city": "PRESCOTT VALLEY",
            "state": "AZ",
            "postal_code": "863154942",
            "telephone_number": "928-636-5680",
            "fax_number": "928-636-5853"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALESSI",
        "first_name": "JOHN",
        "middle_name": "R",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-21",
        "last_updated": "2025-01-31",
        "certification_date": "2025-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IN",
            "license": "02001677A",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "AZ",
            "license": "007784",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Prescott Valley, AZ

Sources for this page

Verify at the official NPI Registry.