Individual provider Active NPI

Stephen Aiello

  • Psychiatry Physician
  • Prescott, AZ
National Provider Identifier
1740852532
Registry record updated Aug 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
260872 Issued in AZ
Practice address
3633 Crossings Dr
Prescott, AZ 86305-7101
Phone
(928) 371-3971
Fax
(928) 272-0206
NPI assigned
Jul 12, 2021
Last updated
Aug 28, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 28, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084P0800X 260872 AZ Primary

Addresses

Primary practice location

3633 Crossings Dr
Prescott, AZ 86305-7101

Mailing address

3611 Crossing Dr
Suite a
Prescott, AZ 86305
Phone (928) 371-3971

Other practice location 1

3611 Crossing Dr
Suite A
Prescott, AZ 86305
Phone (928) 371-3971

Medicare participation

Medicare enrollment files
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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210914002302 AZ Practitioner - Nurse Practitioner 3870999071 Reassigns benefits to 1 organization
Practice locations: Prescott, AZ

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Spectrum Healthcare Group IncGroup PAC ID 3072411388, 21 clinicians

Practice addresses (Care Compare)

3274 Bob Dr
Prescott Valley, AZ 86314-8640
Phone (877) 634-7333

3633 Crossings Dr
Prescott, AZ 86305-7101
Phone (877) 634-7333

8 E Cottonwood St
Cottonwood, AZ 86326-6237
Phone (877) 634-7333

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
260872AZMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Spectrum Healthcare Group, Inc. Single Specialty Current Accepting new patients
Spectrum Healthcare Group, Inc. Psychiatry CurrentSince Sep 1, 2021 Accepting new patients
Spectrum Healthcare Group, Inc. Single Specialty Current Accepting new patients
Spectrum Healthcare Group, Inc Single Specialty CurrentSince Sep 1, 2021 Accepting new patients
Sa Psychiatry PLLC Single Specialty CurrentSince Dec 1, 2021 Accepting new patients

Locations

8 E Cottonwood St
Cottonwood, AZ 86326
Phone (877) 637-7333

8 E Cottonwood St
Bldg A
Cottonwood, AZ 86326
Phone (928) 203-5404

4494 W Peoria Ave
Ste 115A
Glendale, AZ 85302
Phone (480) 876-4013

3611 Crossings Dr
Ste A
Prescott, AZ 86305
Phone (928) 232-0168

3633 Crossings Dr
Prescott, AZ 86305
Phone (928) 445-2424

990 Willow Creek Rd
Prescott, AZ 86301
Phone (928) 778-7823

3274 Bob Dr
Prescott Valley, AZ 86314
Phone (928) 203-5414

1200 N Country Club Rd
Tucson, AZ 85716
Phone (520) 770-1197

Interoperability endpoints

  • Direct secure messaging: stephen.aiello.p1@direct.spectrumhg.nextgenshare.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1626048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1740852532",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3611 CROSSING DR",
            "address_2": "SUITE A",
            "city": "PRESCOTT",
            "state": "AZ",
            "postal_code": "86305",
            "telephone_number": "928-371-3971",
            "fax_number": "928-272-0206"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3633 CROSSINGS DR",
            "city": "PRESCOTT",
            "state": "AZ",
            "postal_code": "863057101",
            "telephone_number": "928-371-3971",
            "fax_number": "928-272-0206"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3611 Crossing Dr",
            "address_2": "Suite A",
            "address_purpose": "LOCATION",
            "city": "Prescott",
            "state": "AZ",
            "postal_code": "86305",
            "country_code": "US",
            "telephone_number": "928-371-3971",
            "fax_number": "928-272-0206",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AIELLO",
        "first_name": "STEPHEN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-07-12",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "AZ",
            "license": "260872",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Prescott, AZ

Sources for this page

Verify at the official NPI Registry.