John William Dovgan, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

D4018 Issued in AZ

Practice address

3841 E Thunderbird Rd
#101
Phoenix, AZ 85032-5719

Phone

(602) 867-1899

Fax

(602) 867-1888

NPI assigned

Aug 23, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• John W Dovgn DDS PC

  • Dentist
  • Phoenix, AZ
  • NPI 1588861561
  NPD (past) Authorized official
• Signature Arizona Dental Partners LLC

  • Dental Clinic/Center
  • Tempe, AZ
  • NPI 1104395094
  NPD (past)

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

{
    "created_epoch": "1124755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1124011358",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3841 E THUNDERBIRD RD",
            "address_2": "#101",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850325719",
            "telephone_number": "602-867-1899",
            "fax_number": "602-867-1888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3841 E THUNDERBIRD RD",
            "address_2": "#101",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850325719",
            "telephone_number": "602-867-1899",
            "fax_number": "602-867-1888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOVGAN",
        "first_name": "JOHN",
        "middle_name": "WILLIAM",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "AZ",
            "license": "D4018",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dove in the Valley LLC
• Dove Valley Assisted Living Home L.L.C.
• Brittany Dover, LPN
• John Dover, MD
• Staci Dover, M.S., CCC-SLP
• Samuel Dowell, MD
• Rebecca Dowler, DO
• Ellen Marie Dowling, MD
• Thadbring T Dowling
• Aubrey Downey, PA-C

• All providers in Phoenix, AZ
• Dentist in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.