Steven David Debellis, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

50 Eastdale Ave N
Poughkeepsie, NY 12603-1694

Phone

(845) 437-5000

NPI assigned

Jun 13, 2024

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

Specialty

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Premier Medical Group of the Hudson Valley PCGroup PAC ID 3072575109, 134 clinicians

Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, 2,809 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Vassar Brothers Medical Center Hospital, Poughkeepsie, NY, CCN 330023

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678

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.

• Icahn School of Medicine at Mount Sinai

  • Urology Physician
  • New York, NY
  • NPI 1750647152
  Medicare reassignment Care Compare group NPD
• Premier Medical Group of the Hudson Valley P.C.

  • Urology Physician
  • Poughkeepsie, NY
  • NPI 1255437166
  Medicare reassignment Care Compare group NPD
• Icahn School of Medicine at Mount Sinai

  • Eyewear Supplier
  • New York, NY
  • NPI 1760227466
  NPD
• Premier Medical Group of the Hudson Valley, P.C.

  • Podiatrist
  • Wappingers Falls, NY
  • NPI 1467290130
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Vassar Brothers Hospital

  • General Acute Care Hospital
  • Poughkeepsie, NY
  • NPI 1740233899
  Care Compare affiliation
• Vassar Brothers Medical Center

  • Clinical Medical Laboratory
  • Poughkeepsie, NY
  • NPI 1780052514

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1718236800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1881437366",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 EASTDALE AVE N",
            "city": "POUGHKEEPSIE",
            "state": "NY",
            "postal_code": "126031694",
            "telephone_number": "845-437-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 EASTDALE AVE N",
            "city": "POUGHKEEPSIE",
            "state": "NY",
            "postal_code": "126031694",
            "telephone_number": "845-437-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEBELLIS",
        "first_name": "STEVEN",
        "middle_name": "DAVID",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-06-13",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert Steven Dean, MD
• Susan Alice Dean, RN ANP
• Susan Deane-Miller, LCSW-R
• James Debany, LCSW-R
• Davide Debellis, M.D.
• Debra Santora LCSW PC
• Brittney Decesare, PHARMD
• Melissa Decker, LPN
• Marilyn Dedrick
• Denise Deevy, LPN

• Physician Assistant in Poughkeepsie, NY
• Providers in Poughkeepsie, 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 Dec 10, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.