Tracy Guerrier

Primary specialty

Primary Care Nurse PractitionerTaxonomy code 363LP2300X

License

074722-23 Issued in NH

Practice address

45 High St
Nashua, NH 03060-3312

Phone

(603) 821-7788

NPI assigned

Dec 29, 2025

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 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, 2025

Medicare assignment

May accept Medicare assignment

Group practices

Harbor Homes, Inc.Group PAC ID 4587714779, 14 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Harbor Homes, Inc.

  • Public Health or Welfare Agency
  • Nashua, NH
  • NPI 1679914519
  Medicare reassignment Care Compare group NPD
• Harbor Homes, Inc

  • Federally Qualified Health Center (FQHC)
  • Nashua, NH
  • NPI 1720345317

  Primary Care

  NPD
• Harbor Homes, Inc.

  • Federally Qualified Health Center (FQHC)
  • Nashua, NH
  • NPI 1699705079

  Primary Care

  NPD (past)

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

{
    "created_epoch": "1766966400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767657600000",
    "number": "1063378461",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "77 NORTHEASTERN BLVD",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030623161",
            "telephone_number": "603-882-3616"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "45 HIGH ST",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030603312",
            "telephone_number": "603-821-7788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERRIER",
        "first_name": "TRACY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-29",
        "last_updated": "2026-01-06",
        "certification_date": "2026-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "NH",
            "license": "074722-23",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Grounded and Growing Therapy, PLLC
• Kaleigh Grzenda, OTR/L
• Joyce Gu
• Amanda Guay
• Gustavo Guerrero Moradel
• Salvatore Guerriero, DMD
• Ryan J. Guilfoyle, PA-C
• Sara-Britt Guinta, PA-C
• Joselyn Guitron, DPT
• Sharon M. Guldin, CRNA

• Primary Care Nurse Practitioner in Nashua, NH
• Providers in Nashua, NH by specialty
• Primary Care Nurse Practitioner in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 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.