Jill Kathleen O'Brien, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

117641 Issued in MA

Practice address

311 Service Rd
Spaulding Rehab Hospital Cape Cod
E. Sandwich, MA 02537

Phone

(508) 833-4125

Fax

(508) 833-4203

NPI assigned

Nov 4, 2010

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

Other names 1

• Jill Kathleen Dulmaine Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Jun 1, 2026 through Jun 1, 2028

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1288828800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1326349515",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "37 TANANGER RD",
            "city": "PLYMOUTH",
            "state": "MA",
            "postal_code": "023602656",
            "telephone_number": "085-776-8549"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "311 SERVICE RD",
            "address_2": "SPAULDING REHAB HOSPITAL CAPE COD",
            "city": "E. SANDWICH",
            "state": "MA",
            "postal_code": "02537",
            "telephone_number": "508-833-4125",
            "fax_number": "508-833-4203"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "JILL",
        "middle_name": "KATHLEEN",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-11-04",
        "last_updated": "2023-03-07",
        "certification_date": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "117641",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JILL",
            "last_name": "DULMAINE",
            "middle_name": "KATHLEEN",
            "credential": "LICSW",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• East Sandwich Physician Associates
• Mara S Evans, M.S., M.ED
• Kathleen Fennell
• John Thomas McInnis, LADC LEVEL I
• MLB Mobility Inc (Totally Mobile)
• Rehabilitation Hospital of the Cape and Islands, Corporation (Spaulding Rehabilitation Hospital - Cape Cod)
• Scott Abramson MD
• Sherri Tupper MD LLC
• Dominique Sosnowski
• Cynthia Turner-Maffei

• Clinical Social Worker in E Sandwich, MA
• Providers in E Sandwich, MA by specialty
• Clinical Social Worker in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.