Maria Ossa, DDS, MS

Primary specialty

Orthodontics and Dentofacial Orthopedics DentistryTaxonomy code 1223X0400X

License

30.026707 Issued in OH

Practice address

44515 Marietta Rd
Caldwell, OH 43724-9209

Phone

(740) 732-7717

Fax

(740) 305-9997

NPI assigned

Aug 20, 2019

Last updated

Jun 21, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

Practice roles

Locations

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.

• Ossa Orthodontics LLC

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Caldwell, OH
  • NPI 1710734801
  NPD Authorized official
• Eckels Orthodontics PLLC

  dba Valley Smiles Orthodontics

  • Orthodontics and Dentofacial Orthopedics Dentistry
  • Parkersburg, WV
  • NPI 1083181374
  NPD (past)

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

{
    "created_epoch": "1566259200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750464000000",
    "number": "1811544497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "44515 MARIETTA RD",
            "city": "CALDWELL",
            "state": "OH",
            "postal_code": "437249209",
            "telephone_number": "740-732-7717",
            "fax_number": "740-305-9997"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44515 MARIETTA RD",
            "city": "CALDWELL",
            "state": "OH",
            "postal_code": "437249209",
            "telephone_number": "740-732-7717",
            "fax_number": "740-305-9997"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSSA",
        "first_name": "MARIA",
        "name_prefix": "Dr.",
        "credential": "DDS, MS",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-08-20",
        "last_updated": "2025-06-21",
        "certification_date": "2025-06-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223X0400X",
            "taxonomy_group": "",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": "OH",
            "license": "30.026707",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Noble County Health Department
• Ohio Hills Health Services (Caldwell Family Health Center)
• Ohio Hills Health Services (Ohio Hills Health Center Caldwell)
• Kelsie Lynn Ortiz, BS,QMHS
• Ossa Orthodontics LLC
• Holly Overmiller, DO
• Gregory Allen Paisley, RPH
• Eric Palmer, ED.S.
• Rodney Parson
• Sandra L Perebzak, RN

• Orthodontics and Dentofacial Orthopedics Dentistry in Caldwell, OH
• Providers in Caldwell, OH by specialty
• Orthodontics and Dentofacial Orthopedics Dentistry in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 21, 2025; 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.