Lauren O'Shea, ANP-BC

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

RN275355 Issued in MA

Practice address

37 Birch St
Milford, MA 01757-5501

Phone

(508) 422-1826

NPI assigned

Mar 24, 2014

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 MA

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, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Dana-Farber Cancer Institute, Inc. 671 clinicians

Brigham and Womens Physicians Organization Inc 2,931 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Brigham and Women'S Hospital Hospital, Boston, MA, CCN 220110

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: oshea.lauren.bwh@direct.partners.masshiway.net

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.

• Brigham & Womens Physicians Organization Inc

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1033535497

  MA

  Medicare reassignment Care Compare group NPD
• Dana-Farber Cancer Institute, Inc.

  • Special Hospital
  • Boston, MA
  • NPI 1346433257

  MA

  Medicare reassignment Care Compare group NPD
• Ajay Anand MD PC

  • Internal Medicine Physician
  • Weston, MA
  • NPI 1558403154

  MA

  Medicare reassignment NPD
• Arbour Elder Services, Inc.

  • Community/Behavioral Health Agency
  • Norwell, MA
  • NPI 1720034705

  MA

  Medicare reassignment NPD
• Saint Vincent Physician Services, Inc.

  • Family Medicine Physician
  • Worcester, MA
  • NPI 1013997329

  MA

  Medicare reassignment NPD
• Starting Line Wellness, LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Hopkinton, MA
  • NPI 1003373069

  MA

  Medicare reassignment NPD
• Brigham & Women'S Physicians Organization Inc

  • Radiation Oncology Clinic/Center
  • Milford, MA
  • NPI 1902469679
  Care Compare group
• Brigham & Womens Physicians Organization Inc

  • Durable Medical Equipment & Medical Supplies
  • Foxborough, MA
  • NPI 1205425865
  Care Compare group
• Brigham & Womens Physicians Organization Inc

  • Durable Medical Equipment & Medical Supplies
  • Jamaica Plain, MA
  • NPI 1215526876
  Care Compare group
• Brigham & Womens Physicians Organization Inc

  • Reproductive Endocrinology Physician
  • Boston, MA
  • NPI 1518985050
  Care Compare group
• Dana-Farber Cancer Institute, Inc.

  • Community/Retail Pharmacy
  • Chestnut Hill, MA
  • NPI 1104437896
  Care Compare group
• Dana-Farber Cancer Institute, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Boston, MA
  • NPI 1225079940
  Care Compare group

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Brigham & Womens Hospital, Inc.

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1790717650

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1395619200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769558400000",
    "number": "1265859672",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "246 MAPLE ST",
            "city": "MARLBOROUGH",
            "state": "MA",
            "postal_code": "017523235",
            "telephone_number": "508-460-3872",
            "fax_number": "508-881-3029"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "37 BIRCH ST",
            "city": "MILFORD",
            "state": "MA",
            "postal_code": "017575501",
            "telephone_number": "508-422-1826"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "246 Maple St",
            "address_purpose": "LOCATION",
            "city": "Marlborough",
            "state": "MA",
            "postal_code": "017523235",
            "country_code": "US",
            "telephone_number": "508-460-3872",
            "fax_number": "508-881-3029",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "450 Brookline Ave",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "022155450",
            "country_code": "US",
            "telephone_number": "617-632-3434",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'SHEA",
        "first_name": "LAUREN",
        "name_prefix": "Mrs.",
        "credential": "ANP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-03-24",
        "last_updated": "2026-01-28",
        "certification_date": "2026-01-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MA",
            "license": "RN275355",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• All providers in Milford, MA
• Adult Health Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 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.