Eric Grzybinski

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

082604-23 Issued in NH

Practice address

1 Elliot Way
Manchester, NH 03103-3502

Phone

(603) 627-1669

NPI assigned

Mar 5, 2025

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 NH

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

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Elliot Professional ServicesGroup PAC ID 6103727920, 429 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Elliot Hospital Hospital, Manchester, NH, CCN 300012
• Southern NH Medical Center Hospital, Nashua, NH, CCN 300020
• Mary Hitchcock Memorial Hospital Hospital, Lebanon, NH, CCN 300003

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: egrzybinski86661@direct.solutionhealth.org

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.

• Elliot Professional Services

  • Internal Medicine Physician
  • Manchester, NH
  • NPI 1285627935
  Medicare reassignment Care Compare group NPD

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

• Southern NH Medical Center

  • General Acute Care Hospital
  • Nashua, NH
  • NPI 1245447994
  Care Compare affiliation Name & address match
• Elliot Hospital of the City of Manchester

  • General Acute Care Hospital
  • Manchester, NH
  • NPI 1902996028
  Care Compare affiliation
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1023092053
  Care Compare affiliation
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1629788237
  Care Compare affiliation

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

{
    "created_epoch": "1741132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742256000000",
    "number": "1851199780",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 BROAD ST UNIT 302",
            "city": "MERRIMAC",
            "state": "MA",
            "postal_code": "018602300",
            "telephone_number": "978-270-9002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-627-1669"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRZYBINSKI",
        "first_name": "ERIC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-03-05",
        "last_updated": "2025-03-18",
        "certification_date": "2025-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NH",
            "license": "082604-23",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katherine Barbara Grondin, P.A
• Pamela Darlene Grove, DPT
• Kipp Donley Grubbs, BA
• Benjamin J Grudinskas Jr., MD
• Melissa Marie Grudinski, LICSW
• Hilary Grzywacz, DPT
• Rachel Gual, PA-C
• Guardian Wheels LLC
• Amelia Elizabeth Guarino, BA
• Susan Guarino, RNC

• Acute Care Nurse Practitioner in Manchester, NH
• Providers in Manchester, NH by specialty
• Acute Care Nurse Practitioner in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.