Kacy Chiachio, PMHNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

PMH02260021 Issued in NH

Practice address

173 Middle St
Lancaster, NH 03584-3508

Phone

(603) 342-5000

Fax

(603) 788-5285

NPI assigned

Sep 5, 2024

Sex

Female

Sole proprietor

Yes

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.

• Weeks Medical Center

  • Critical Access Hospital
  • Lancaster, NH
  • NPI 1265536718

  NH

  Medicare reassignment Care Compare group
• Weeks Medical Center

  • Clinic/Center
  • Whitefield, NH
  • NPI 1508819566

  NH

  Medicare reassignment Care Compare group
• Weeks Medical Center

  • Clinic/Center
  • Lancaster, NH
  • NPI 1003820838
  Care Compare group
• Weeks Medical Center

  • Critical Access Hospital
  • Lancaster, NH
  • NPI 1154425601
  Care Compare group
• Weeks Medical Center

  • Clinic/Center
  • Groveton, NH
  • NPI 1205857372
  Care Compare group
• Weeks Medical Center

  • Community/Retail Pharmacy
  • Lancaster, NH
  • NPI 1336857267
  Care Compare group
• Weeks Medical Center

  • Community/Behavioral Health Agency
  • Berlin, NH
  • NPI 1366900219
  Care Compare group
• Weeks Medical Center

  • Clinic/Center
  • Littleton, NH
  • NPI 1578155560
  Care Compare group
• Weeks Medical Center

  • Multi-Specialty Clinic/Center
  • Colebrook, NH
  • NPI 1669739454
  Care Compare group
• Weeks Medical Center

  • Community/Retail Pharmacy
  • Colebrook, NH
  • NPI 1790023604
  Care Compare group

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Weeks Medical Center 71 clinicians

Practice addresses (Care Compare)

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

Medicare enrollment (NPD)

Enrolled

State licenses

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Aug 11, 2026.

{
    "created_epoch": "1725494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1619702990",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "173 MIDDLE ST",
            "city": "LANCASTER",
            "state": "NH",
            "postal_code": "035843508",
            "telephone_number": "603-342-5000",
            "fax_number": "603-788-5285"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "173 MIDDLE ST",
            "city": "LANCASTER",
            "state": "NH",
            "postal_code": "035843508",
            "telephone_number": "603-342-5000",
            "fax_number": "603-788-5285"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHIACHIO",
        "first_name": "KACY",
        "name_prefix": "Ms.",
        "credential": "PMHNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-05",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NH",
            "license": "PMH02260021",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alyson Blanchette, OTR/L
• Jessica Braase
• Denyse Ann Camire, PTA
• Carlisle Place Physical Therapy and Wellness Center, LLC
• Donald Redding Chapman, M.D.
• Kaleb Collins
• Maryjane Bahiyyih Corgnati, PMHNP
• Jessica Anne Coy, RD, CDE
• Cumulus Pharmacy LLC
• Brittini Lynne Cusson, LICSW, LCSW

• All providers in Lancaster, NH
• Psychiatric/Mental Health Nurse Practitioner in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.