John T Smieska III, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

015573 Issued in NY

Practice address

1001 W Seneca St
Ithaca, NY 14850-3342

Phone

(607) 273-7000

Fax

(607) 273-7001

NPI assigned

May 15, 2012

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 NY

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

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1337040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740614400000",
    "number": "1528327376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 W SENECA ST",
            "city": "ITHACA",
            "state": "NY",
            "postal_code": "148503342",
            "telephone_number": "607-273-7000",
            "fax_number": "607-273-7001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 W SENECA ST",
            "city": "ITHACA",
            "state": "NY",
            "postal_code": "148503342",
            "telephone_number": "607-273-7000",
            "fax_number": "607-273-7001"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SMIESKA",
        "first_name": "JOHN",
        "middle_name": "T",
        "name_suffix": "III",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-05-15",
        "last_updated": "2025-02-27",
        "certification_date": "2025-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "015573",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joan Slatoff
• Mark Slattery
• Michael Slattery, MD
• Sleep Focused Solutions, Inc.
• Samantha Marie Sloan, CNM
• Sandra Smigiel
• Leigh Ann Smith-Gary
• Arabez D Smith, LMSW
• Dehron Berlin Smith
• Hannah Ko Smith, PA-C

• Physician Assistant in Ithaca, NY
• Providers in Ithaca, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 2025; 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.