John M Iasella DDS, Ms, PS

Primary specialty

PeriodonticsTaxonomy code 1223P0300X

Legal business name

JOHN M IASELLA DDS, MS, PS

Practice address

410 S 12TH Ave
Yakima, WA 98902-3115

Phone

(509) 452-7115

NPI assigned

Mar 24, 2026

Organization subpart

No

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

Authorized official

Name

Andrea IasellaNPI 1255437596

Title

Cfo

Phone

(509) 452-7115

Specialties & licenses 1

Addresses

Other names 1

• Yakima Valley Periodontics Doing business as

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Andrea Nicole Iasella, DMD

  • General Practice Dentistry
  • Yakima, WA
  • NPI 1255437596
  NPD Authorized official
• John M Iasella, DDS MS

  • Periodontics
  • Yakima, WA
  • NPI 1871656850
  NPD (past)

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

{
    "created_epoch": "1774310400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774310400000",
    "number": "1760320246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "410 S 12TH AVE",
            "city": "YAKIMA",
            "state": "WA",
            "postal_code": "989023115",
            "telephone_number": "509-452-7115"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "410 S 12TH AVE",
            "city": "YAKIMA",
            "state": "WA",
            "postal_code": "989023115",
            "telephone_number": "509-452-7115"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHN M IASELLA DDS, MS, PS",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-24",
        "last_updated": "2026-03-24",
        "certification_date": "2026-03-24",
        "status": "A",
        "authorized_official_last_name": "IASELLA",
        "authorized_official_first_name": "ANDREA",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "509-452-7115"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Periodontics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Yakima Valley Periodontics",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Dustin Jindra
• Farah JN Baptiste
• Candy Crain Joachims
• Joann Allison R.N.F.a.
• Darren Kent Joffs, PT
• Martin John, AU.D.
• Jonathan P Johns, MD
• Andrew Johnson
• Anna Christina Johnson, BA/AAC
• Cheryl Johnson, LMHCA

• Periodontics in Yakima, WA
• Providers in Yakima, WA by specialty
• Periodontics in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.