Alison Pironi

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

026406-01 Issued in NY

Practice address

200 Belle Terre Rd
Port Jefferson, NY 11777-1928

Phone

(631) 474-6000

NPI assigned

Mar 3, 2021

Sex

Female

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, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Samaritan Medical Services PCGroup PAC ID 7012016009, 341 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Charles Hospital Hospital, Port Jefferson, NY, CCN 330246

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Networks

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

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.

• Samaritan Medical Services, P.C.

  • Internal Medicine Physician
  • West Islip, NY
  • NPI 1124184544
  Medicare reassignment Care Compare group
• Island Emergency Medical Services, P.C.

  • Emergency Medicine Physician
  • Far Rockaway, NY
  • NPI 1639160385
  Medicare reassignment
• Port Emergency Medical Services, P.C.

  • Emergency Medicine Physician
  • Port Jefferson, NY
  • NPI 1912988395
  Medicare reassignment
• Siena Emergency Medical Services, P.C.

  • Emergency Medicine Physician
  • Smithtown, NY
  • NPI 1356507099
  Medicare reassignment

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

• St Charles Hospital Corp

  dba St. Charles Hospital

  • General Acute Care Hospital
  • Port Jefferson, NY
  • NPI 1164481529
  Care Compare affiliation

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

{
    "created_epoch": "1614729600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1306431127",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 CHERRY VALLEY AVE APT 909",
            "city": "GARDEN CITY",
            "state": "NY",
            "postal_code": "115301575",
            "telephone_number": "516-945-5904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 BELLE TERRE RD",
            "city": "PORT JEFFERSON",
            "state": "NY",
            "postal_code": "117771928",
            "telephone_number": "631-474-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PIRONI",
        "first_name": "ALISON",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-03",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "026406-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Claudette Steele Pike, R.N.
• Carl L Pillitteri, M.D.
• Joseph Pinkhas
• Ann Michelle Pinnata, MS RD
• Kurt Pinto, PMHNP
• Alannamarie Pisani, OT
• Francis Pizzarelli, LCSW,ACSW, DCSW
• Guillermo Alejandro Plascencia, MD
• Christine Ann Podbielak, LMSW
• Kathleen Polak, PT

• Physician Assistant in Port Jefferson, NY
• Providers in Port Jefferson, 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 Aug 27, 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.
• 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.