Susan A. Onderwyzer, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

2117 Issued in NH

Practice address

24 Front St Ste 100
Exeter, NH 03833-2727

Phone

(603) 883-0005

NPI assigned

Nov 8, 2009

Last updated

Dec 9, 2024By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NH

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Seacoast Mental Health Center, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Portsmouth, NH
  • NPI 1013092857
  Medicare reassignment

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

{
    "created_epoch": "1257638400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733702400000",
    "number": "1679800957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4800 N SCOTTSDALE RD STE 2500",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852517630"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "24 FRONT ST STE 100",
            "city": "EXETER",
            "state": "NH",
            "postal_code": "038332727",
            "telephone_number": "603-883-0005"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15 Old Rollinsford Rd Ste 302",
            "address_purpose": "LOCATION",
            "city": "Dover",
            "state": "NH",
            "postal_code": "038202819",
            "country_code": "US",
            "telephone_number": "603-742-9200",
            "fax_number": "603-742-4605",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "34 Patchen Rd",
            "address_purpose": "LOCATION",
            "city": "South Burlington",
            "state": "VT",
            "postal_code": "054035704",
            "country_code": "US",
            "telephone_number": "802-658-4208",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "77 Gilcreast Rd Ste 3000",
            "address_purpose": "LOCATION",
            "city": "Londonderry",
            "state": "NH",
            "postal_code": "030533563",
            "country_code": "US",
            "telephone_number": "603-883-0005",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Eileen Dondero Foley Ave Ste 302",
            "address_purpose": "LOCATION",
            "city": "Portsmouth",
            "state": "NH",
            "postal_code": "038014597",
            "country_code": "US",
            "telephone_number": "603-883-0005",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ONDERWYZER",
        "first_name": "SUSAN",
        "middle_name": "A.",
        "name_prefix": "Ms.",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-11-08",
        "last_updated": "2024-12-09",
        "certification_date": "2024-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "VT",
            "license": "000180",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "VT",
            "license": "089-0000155",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NH",
            "license": "2117",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3118595",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Karen O'Keefe, OT
• Danielle Marie Obey, LICSW
• Denise M Ogrady, MD
• Jane Ellen Oldfield-Spearman, MSW
• Erin Elizabeth Olson, LCMHC
• Virginia Wedell Osborn, M.D
• Thomas F Oxnard, MD
• Sarah Anne Pace, M.D.
• Deborah Pacik, MD, LIC. AC.
• Diane P Palladino, MD

• Clinical Social Worker in Exeter, NH
• Providers in Exeter, NH by specialty
• Clinical Social Worker in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 9, 2024; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.