Individual provider Active NPI

Brooks Rock, MSN, AGACNP-BC

  • Acute Care Nurse Practitioner
  • Stamford, CT
National Provider Identifier
1841001914
Registry record updated Apr 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
14372 Issued in CT
Practice address
260 Long Ridge Rd
Stamford, CT 06902-1638
Phone
(475) 240-5762
NPI assigned
Jan 16, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 140542 CT
Acute Care Nurse Practitioner 363LA2100X 14372 CT Primary

Addresses

Primary practice location

260 Long Ridge Rd
Stamford, CT 06902-1638

Mailing address

25 Glenbrook Rd Apt 320
Stamford, CT 06902-2873
Phone (469) 352-4992

Other practice location 1

5 Perryridge Rd
Greenwich, CT 06830-4697
Phone (203) 863-3000

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
I20251030002530 CT Practitioner - Nurse Practitioner 1850880725 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
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)

5 Perryridge Rd
Greenwich, CT 06830-4608
Phone (203) 863-3000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science - Nursing

State licenses

LicenseStateTypeSpecialty
14372CTMDClinical Social Worker
140542CTMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University CurrentSince Sep 3, 2025 Accepting new patients
Yale University Current Accepting new patients
Yale University CurrentSince Sep 3, 2025 Accepting new patients

Locations

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

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

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

Interoperability endpoints

  • Direct secure messaging: brock637218@direct.ynhh.org

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.

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": "1736985600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745971200000",
    "number": "1841001914",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 GLENBROOK RD APT 320",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069022873",
            "telephone_number": "469-352-4992"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "260 LONG RIDGE RD",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069021638",
            "telephone_number": "475-240-5762"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5 Perryridge Rd",
            "address_purpose": "LOCATION",
            "city": "Greenwich",
            "state": "CT",
            "postal_code": "068304697",
            "country_code": "US",
            "telephone_number": "203-863-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROCK",
        "first_name": "BROOKS",
        "name_prefix": "Mr.",
        "credential": "MSN, AGACNP-BC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-01-16",
        "last_updated": "2025-04-30",
        "certification_date": "2025-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CT",
            "license": "140542",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CT",
            "license": "14372",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stamford, CT

Sources for this page

Verify at the official NPI Registry.