Individual provider Active NPI

Charlotte Sperling, APRN

  • Acute Care Nurse Practitioner
  • Greenwich, CT
National Provider Identifier
1790400950
Registry record updated Oct 10, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
11086 Issued in CT
Practice address
6 Greenwich Office Park
Greenwich, CT 06831-5151
Phone
(203) 869-1145
NPI assigned
Oct 10, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X 11086 CT Primary

Addresses

Primary practice location

6 Greenwich Office Park
Greenwich, CT 06831-5151

Mailing address

317 N Broadway
Nyack, NY 10960-1620

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address csperling@onsmd.com Direct Orthopaedic and Neurosurgery Specialists, PC

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230410001603 CT Practitioner - Nurse Practitioner 8426423237 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Yale University School of Medicine, 2022
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)

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

Hospital & facility affiliations

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

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
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
11086CTMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
Greenwich Hospital CurrentSince Jan 18, 2023 Accepting new patients
Orthopaedic & Neurosurgery Specialists, PLLC CurrentSince Dec 2, 2022 Accepting new patients
Greenwich Hospital CurrentSince Jan 18, 2023 Accepting new patients
Orthopaedic & Neurosurgery Specialists, PLLC CurrentSince Dec 2, 2022 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

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

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

Interoperability endpoints

  • Direct secure messaging: csperling@ons.emadirect.md
  • Direct secure messaging: csperling484372@direct.ynhh.org

Organizations & group practices 4

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": "1665360000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665360000000",
    "number": "1790400950",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "317 N BROADWAY",
            "city": "NYACK",
            "state": "NY",
            "postal_code": "109601620"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 GREENWICH OFFICE PARK",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068315151",
            "telephone_number": "203-869-1145"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPERLING",
        "first_name": "CHARLOTTE",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-10-10",
        "last_updated": "2022-10-10",
        "certification_date": "2022-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CT",
            "license": "11086",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "csperling@onsmd.com",
            "affiliation": "Y",
            "endpointDescription": "Work email",
            "affiliationName": "Orthopaedic and Neurosurgery Specialists, PC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "6 Greenwich Office Park",
            "city": "Greenwich",
            "state": "CT",
            "country_code": "US",
            "postal_code": "068315151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Greenwich, CT

Sources for this page

Verify at the official NPI Registry.