Individual provider Active NPI

Margaret Kendall Crosswell Harousseau, P.A.

  • Surgical Physician Assistant
  • Scarsdale, NY
National Provider Identifier
1104063049
Registry record updated Apr 22, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgical Physician AssistantTaxonomy code 363AS0400X
License
4795 Issued in CT
Practice address
35 Claremont Rd
Scarsdale, NY 10583-1103
Phone
(914) 472-0363
NPI assigned
Jan 14, 2009
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 22, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 013056 NY
Surgical Physician Assistant 363AS0400X 4795 CT Primary

Addresses

Primary practice location

35 Claremont Rd
Scarsdale, NY 10583-1103

Mailing address

6 Greenwich Office Park
Greenwich, CT 06831-5151
Phone (203) 869-1145

Other practice location 1

6 Greenwich Office Park
Greenwich, CT 06831-5151
Phone (203) 869-1145

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, CT2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20090331000455 NY Practitioner - Physician Assistant 9537173919 Reassigns benefits to 3 organizations
I20200427000138 CT Practitioner - Physician Assistant 9537173919 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Orthopaedic and Neurosurgery Specialists, PLLCGroup PAC ID 5294628947, 255 clinicians

Practice addresses (Care Compare)

500 Mamaroneck Ave
Harrison, NY 10528-1633
Phone (203) 869-1145

6 Greenwich Office Park
Greenwich, CT 06831-5151
Phone (203) 869-1145

Merit-based Incentive Payment System (MIPS)

Final score
84.22 of 100Reported as group
Quality
82.55
Promoting interoperability
100
Improvement activities
40
Cost
64.86

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
013056NYMDMental Health Counselor
4795CTMDSurgical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Orthopaedic & Neurosurgery Specialists, PLLC Physician Assistant CurrentSince Mar 9, 2020 Accepting new patients

Locations

6 Greenwich Office Park
#40
Greenwich, CT 06831
Phone (203) 869-1145

6 Greenwich Office Park
Greenwich, CT 06831
Phone (203) 869-1145

500 Mamaroneck Ave
Harrison, NY 10528
Phone (203) 869-1145

Interoperability endpoints

  • Direct secure messaging: mharousseau@ons.emadirect.md
  • Direct secure messaging: mharousseau20329@carelonhealth.direct-ci.com

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1231891200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1587513600000",
    "number": "1104063049",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 GREENWICH OFFICE PARK",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068315151",
            "telephone_number": "203-869-1145",
            "fax_number": "203-618-1721"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 CLAREMONT RD",
            "city": "SCARSDALE",
            "state": "NY",
            "postal_code": "105831103",
            "telephone_number": "914-472-0363"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6 Greenwich Office Park",
            "address_purpose": "LOCATION",
            "city": "Greenwich",
            "state": "CT",
            "postal_code": "068315151",
            "country_code": "US",
            "telephone_number": "203-869-1145",
            "fax_number": "203-618-1721",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CROSSWELL HAROUSSEAU",
        "first_name": "MARGARET",
        "middle_name": "KENDALL",
        "credential": "P.A.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-01-14",
        "last_updated": "2020-04-22",
        "certification_date": "2020-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "013056",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "CT",
            "license": "4795",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scarsdale, NY

Sources for this page

Verify at the official NPI Registry.