Heather Christine Gatesman, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

003467 Issued in CT

Practice address

15 Berkshire Rd
Sandy Hook, CT 06482-1361

Phone

(203) 270-4335

Fax

(203) 270-4338

NPI assigned

Jul 24, 2006

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other names 1

• Miss Heather Christine Smarz Former name

Medicare fee-for-service enrollment

Enrolled in CT

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, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Newtown Youth and Family Services IncGroup PAC ID 8820988173, 4 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.

• Newtown Youth and Family Services, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Sandy Hook, CT
  • NPI 1114015211
  Medicare reassignment Care Compare group NPD
• Compassionate Care Counseling LLC

  • Professional Counselor
  • Middlebury, CT
  • NPI 1932757515
  NPD
• Connecticut Neurodevelopmental Services

  • Neurology with Special Qualifications in Child Neurology Physician
  • Waterbury, CT
  • NPI 1467527580

  Family

  NPD (past)
• Willow and Oak Wellness, LLC

  • Clinical Social Worker
  • Newtown, CT
  • NPI 1740948918
  NPD (past)

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

{
    "created_epoch": "1153699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1093737249",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 BERKSHIRE RD",
            "city": "SANDY HOOK",
            "state": "CT",
            "postal_code": "064821361",
            "telephone_number": "203-270-4335",
            "fax_number": "203-270-4338"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15 BERKSHIRE RD",
            "city": "SANDY HOOK",
            "state": "CT",
            "postal_code": "064821361",
            "telephone_number": "203-270-4335",
            "fax_number": "203-270-4338"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "123 S Main St Ste 110B",
            "address_purpose": "LOCATION",
            "city": "Newtown",
            "state": "CT",
            "postal_code": "064705313",
            "country_code": "US",
            "telephone_number": "203-628-6784",
            "fax_number": "860-717-3211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GATESMAN",
        "first_name": "HEATHER",
        "middle_name": "CHRISTINE",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-24",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "003467",
            "primary": true
        },
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "CT",
            "license": "003467",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HEATHER",
            "last_name": "SMARZ",
            "middle_name": "CHRISTINE",
            "prefix": "MISS",
            "credential": "APRN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kara Noel Fitzgerald, ND
• Kathryn Ellsworth Flynn, MSW/LCSW #000317
• Leah Fogelman
• William Joseph Fornara, MS COUNSELING
• Lawanda Frederick, LPCA
• Gillian Verrastro, LCSW, Ladc, LLC
• Julia Givens
• Glory Days, LLC Dba Old Glory Days
• Steven Glykokokalos, PT, DPT
• Lauren Gomola, LPCA

• Family Nurse Practitioner in Sandy Hook, CT
• Providers in Sandy Hook, CT by specialty
• Family Nurse Practitioner in Connecticut

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