Gaia Knight

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

19 Foster St
Worcester, MA 01608-1715

Phone

(508) 373-5607

NPI assigned

Jul 21, 2025

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

Enrolled in MA

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, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Allergy and Immunology Associates of New England LLCGroup PAC ID 3971826256, 11 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Allergy and Immunology Associates of New England, LLC

  • Allergy & Immunology Physician
  • Florence, MA
  • NPI 1538574082
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1753056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771891200000",
    "number": "1427940675",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 FOSTER ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016081715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19 FOSTER ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016081715",
            "telephone_number": "508-373-5607"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNIGHT",
        "first_name": "GAIA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-21",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• William Klunk, DPT
• Ian Kluvitse
• Rebecca Knapp, M.D.
• Shawn Kneeland
• Bethany Knight
• Laura Marie Knight, PMHNP-BC
• Raeanna Lyn Knight, BCBA
• Andrew Knorr, MA, LMHC
• Hannah Knowles
• Kenneth J. Knowles II, MD

• Physician Assistant in Worcester, MA
• Providers in Worcester, MA by specialty
• Physician Assistant in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 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.