Individual provider Active NPI

Casandra Garceau, CRNA

  • Certified Registered Nurse Anesthetist
  • New Haven, CT
National Provider Identifier
1407286107
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
5624 Issued in CT
Practice address
1450 Chapel St
New Haven, CT 06511-4405
Phone
(203) 789-3538
NPI assigned
Nov 15, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 5624 CT Primary

Addresses

Primary practice location

1450 Chapel St
New Haven, CT 06511-4405

Mailing address

1450 Chapel St
New Haven, CT 06511-4405
Phone (203) 789-3538

Other practice location 1

2200 Whitney Ave Ste 206
Hamden, CT 06518-3691
Phone (203) 889-4738

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140130001235 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 3577792167 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2013
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)

1450 Chapel St B
New Haven, CT 06511-4405
Phone 20386754204405

6 Devine St
North Haven, CT 06473-2195
Phone (203) 287-6100

800 Howard Ave
New Haven, CT 06519-1369
Phone (203) 785-2140

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.36 of 100Reported as group
Quality
77.36
Promoting interoperability
100
Improvement activities
40
Cost
74.27

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University CurrentSince Dec 3, 2013 Accepting new patients
Integrated Anesthesia Associates LLC Nurse Anesthetist, Certified Registered CurrentSince Jun 1, 2017 Accepting new patients
Anesthesiologists of Middletown, P.C. CurrentSince Sep 6, 2022 Accepting new patients
Yale University CurrentSince Dec 3, 2013 Accepting new patients

Locations

2200 Whitney Ave
Ste 380
Hamden, CT 06518
Phone (203) 281-3636

80 Seymour St
Hartford, CT 06106
Phone (860) 545-2249

145 S Main St
Middletown, CT 06457
Phone (860) 346-5889

410 Saybrook Rd
Middletown, CT 06457
Phone (615) 686-2262

300 George St
Fl 6
New Haven, CT 06511
Phone (203) 785-6610

1450 Chapel St
New Haven, CT 06511
Phone (203) 789-3151

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

365 Montauk Ave
New London, CT 06320
Phone (860) 271-4364

2 Corporate Dr
Ste 955
Shelton, CT 06484
Phone (203) 929-7375

140 Cross Rd
Waterford, CT 06385
Phone (860) 701-0140

Interoperability endpoints

  • Direct secure messaging: cgarceau107295@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 2

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": "1384473600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1407286107",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1450 CHAPEL ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065114405",
            "telephone_number": "203-789-3538"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1450 CHAPEL ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065114405",
            "telephone_number": "203-789-3538"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2200 Whitney Ave Ste 206",
            "address_purpose": "LOCATION",
            "city": "Hamden",
            "state": "CT",
            "postal_code": "065183691",
            "country_code": "US",
            "telephone_number": "203-889-4738",
            "fax_number": "203-287-2934",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GARCEAU",
        "first_name": "CASANDRA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-11-15",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "5624",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.