Kathryn Viona Oas, AGNP

Primary specialty

Primary Care Nurse PractitionerTaxonomy code 363LP2300X

License

RN2298520 Issued in MA

Practice address

94 Hampshire St Unit a
Cambridge, MA 02139-1504

Phone

(801) 602-5524

NPI assigned

Feb 23, 2019

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

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, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

North Shore Community Health IncGroup PAC ID 4880666452, 38 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• North Shore Medical Center - Hospital, Salem, MA, CCN 220035

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: koas20355@direct.ctc.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.

• North Shore Community Health, Inc

  • Federally Qualified Health Center (FQHC)
  • Salem, MA
  • NPI 1588910384
  Medicare reassignment Care Compare group
• Massachusetts General Physicians Organization Inc

  • Dermatology Physician
  • Boston, MA
  • NPI 1801874573
  Medicare reassignment NPD
• The General Hospital Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1023049236
  Medicare reassignment NPD
• North Shore Community Health, Inc

  • Federally Qualified Health Center (FQHC)
  • Peabody, MA
  • NPI 1124373022
  NPD

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

• North Shore Medical Center, Inc.

  • General Acute Care Hospital
  • Salem, MA
  • NPI 1730121633
  Care Compare affiliation

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

{
    "created_epoch": "1550880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1636416000000",
    "number": "1184181380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "94 HAMPSHIRE ST UNIT A",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021391504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "94 HAMPSHIRE ST UNIT A",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021391504",
            "telephone_number": "801-602-5524"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OAS",
        "first_name": "KATHRYN",
        "middle_name": "VIONA",
        "credential": "AGNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-23",
        "last_updated": "2021-11-09",
        "certification_date": "2021-11-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "MA",
            "license": "AG07180344",
            "primary": false
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "MA",
            "license": "RN2298520",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Heather O'Neill, MS, OTR/L
• Siobhan M O'Neill, M.D.
• Sarah O'Reilly
• Michael Patrick O'Rourke, PA-C
• Olivia O'Shea, AGNP-C
• Jennifer Obeahon
• Dita Obler, MS, CGC
• Jennifer Obrien, PH.D.
• Lynette Marie Obrien, RN, OCN, BSN
• Ingrid Obsuth

• Primary Care Nurse Practitioner in Cambridge, MA
• Providers in Cambridge, MA by specialty
• Primary Care Nurse Practitioner in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 9, 2021; 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.