Individual provider Active NPI

Marisa Yue-Ting Su, MD

  • Pediatric Orthopaedic Surgery Physician
  • Greenwich, CT
National Provider Identifier
1578024592
Registry record updated Sep 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Orthopaedic Surgery PhysicianTaxonomy code 207XP3100X
License
CSP.0090486 Issued in CT
Practice address
500 W Putnam Ave FL 2
Greenwich, CT 06830-2937
Phone
(877) 925-3637
NPI assigned
Mar 31, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Orthopaedic Surgery Physician 207XP3100X CSP.0090486 CT Primary

Addresses

Primary practice location

500 W Putnam Ave FL 2
Greenwich, CT 06830-2937

Mailing address

PO Box 208071
New Haven, CT 06520-8071
Phone (203) 785-2941

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251017001921 CT Practitioner - Orthopedic Surgery 8729316302 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Drexel University College of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

260 Long Ridge Rd
Stamford, CT 06927-0001
Phone (203) 783-2579

Hospital & facility affiliations

  • Greenwich Hospital Association - Hospital, Greenwich, CT, CCN 070018

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
CSP.0090486CTMDPediatric Orthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Greenwich Hospital CurrentSince Oct 16, 2025 Accepting new patients
Greenwich Hospital CurrentSince Oct 16, 2025 Accepting new patients
Yale University CurrentSince Oct 5, 2025 Accepting new patients
Yale University Pediatric Orthopaedic Surgery CurrentSince Oct 5, 2025 Accepting new patients
Yale University PastSince Sep 21, 2025 Accepting new patients

Locations

500 W Putnam Ave
Fl 2
Greenwich, CT 06830
Phone (475) 227-4371

500 W Putnam Ave
Greenwich, CT 06830
Phone (203) 869-2510

5 Perryridge Rd
Greenwich, CT 06830
Phone (203) 661-5330

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

789 Howard Ave
North Haven, CT 06519
Phone (203) 688-2471

260 Long Ridge Rd
Stamford, CT 06902
Phone (203) 863-3000

260 Long Ridge Rd
Ste D180
Stamford, CT 06902

Organizations & group practices 5

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1553990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758067200000",
    "number": "1578024592",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 208071",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065208071",
            "telephone_number": "203-785-2941"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 W PUTNAM AVE FL 2",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068302937",
            "telephone_number": "877-925-3637"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SU",
        "first_name": "MARISA",
        "middle_name": "YUE-TING",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-31",
        "last_updated": "2025-09-17",
        "certification_date": "2025-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XP3100X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Pediatric Orthopaedic Surgery",
            "state": "CT",
            "license": "CSP.0090486",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Greenwich, CT

Sources for this page

Verify at the official NPI Registry.