Individual provider Active NPI

John A. Cianciola I, DDS

  • Periodontics
  • Glendale, AZ
National Provider Identifier
1841360120
Registry record updated Feb 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
License
D008959 Issued in AZ
Practice address
20280 N 59TH Ave Ste 104
Glendale, AZ 85308-6846
Phone
(480) 825-2331
NPI assigned
Nov 8, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PeriodonticsGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0300X D008959 AZ Primary

Addresses

Primary practice location

20280 N 59TH Ave Ste 104
Glendale, AZ 85308-6846

Mailing address

20280 N 59TH Ave Ste 104
Glendale, AZ 85308-6846
Phone (480) 825-2331

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.
Opted out of Medicare
Yes, effective Apr 7, 2016 through Apr 7, 2028

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
D008959AZMDPeriodontist

Practice roles

OrganizationSpecialtyStatusNew patients
Midwestern University PastSince Sep 29, 2024 Accepting new patients
North Valley Endodontics, P.a. Single Specialty Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: jcianciola18669@direct.midwestern.edu

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1162944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1841360120",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20280 N 59TH AVE STE 104",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853086846",
            "telephone_number": "480-825-2331"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20280 N 59TH AVE STE 104",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853086846",
            "telephone_number": "480-825-2331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CIANCIOLA",
        "first_name": "JOHN",
        "middle_name": "A.",
        "name_prefix": "Dr.",
        "name_suffix": "I",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-08",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Periodontics",
            "state": "AZ",
            "license": "D008959",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Glendale, AZ

Sources for this page

Verify at the official NPI Registry.