Individual provider Active NPI

Marvin Graham, CRNA

  • Certified Registered Nurse Anesthetist
  • New London, CT
National Provider Identifier
1669930178
Registry record updated Dec 21, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
8114 Issued in CT
Practice address
365 Montauk Ave
New London, CT 06320-4700
Phone
(860) 442-0711
NPI assigned
Mar 5, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 21, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 8114 CT
Certified Registered Nurse Anesthetist 367500000X 8114 CT Primary

Addresses

Primary practice location

365 Montauk Ave
New London, CT 06320-4700

Mailing address

6305 Maple Tree LN
East Lyme, CT 06333-1693
Phone (305) 778-9477

Other identifiers 2

IdentifierTypeStateIssuer
1669930178MedicaidCT
1669930178MedicaidRI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT, NY2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190322001100 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 0749520088 Reassigns benefits to 4 organizations
I20240914000161 NY Practitioner - Certified Registered Nurse Anesthetist (Crna) 0749520088 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northeast Medical Group IncGroup PAC ID 1254233836, 1,357 clinicians
Connecticut Gi PLLCGroup PAC ID 9830110758, 243 clinicians
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

365 Montauk Ave
New London, CT 06320-4700
Phone (860) 444-3735

6 Northwestern Dr
Suite 302
Bloomfield, CT 06002-3428
Phone (860) 243-5600

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

Hospital & facility affiliations

  • Lawrence & Memorial Hospital Hospital, New London, CT, CCN 070007

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
86.54
Promoting interoperability
99.98
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
87.78 of 100Reported as group
Quality
77.53
Promoting interoperability
100
Improvement activities
40
Cost
76.35

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Northeast Medical Group, Inc. Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2022 Accepting new patients
Albany Medical College Anesthesiology CurrentSince Jul 1, 2024 Accepting new patients
Integrated Anesthesia Associates LLC Anesthesiology CurrentSince Dec 26, 2023 Accepting new patients
Albany Medical College CurrentSince Jul 1, 2024 Accepting new patients
Yale University Anesthesiology Current Accepting new patients
Yale University CurrentSince Nov 6, 2025 Accepting new patients
Yale University CurrentSince Nov 6, 2025 Accepting new patients
Connecticut Gi PLLC CurrentSince Jan 1, 2026 Accepting new patients
Northeast Medical Group, Inc CurrentSince Jan 1, 2022 Accepting new patients

Locations

6 Northwestern Dr
Ste 302
Bloomfield, CT 06002
Phone (860) 243-5600

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

85 Seymour St
Ste 1000
Hartford, CT 06106
Phone (860) 246-2571

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

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

30 Waterchase Dr
Rocky Hill, CT 06067
Phone (860) 257-4131

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

95 Armory Rd
Stratford, CT 06614
Phone (203) 384-3388

47 New Scotland Ave
Albany, NY 12208
Phone (518) 262-3773

1275 Broadway
#106
Menands, NY 12204
Phone (518) 262-9705

Interoperability endpoints

  • Direct secure messaging: mgraham420974@direct.ynhh.org

Organizations & group practices 9

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": "1551744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1640044800000",
    "number": "1669930178",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6305 MAPLE TREE LN",
            "city": "EAST LYME",
            "state": "CT",
            "postal_code": "063331693",
            "telephone_number": "305-778-9477"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "365 MONTAUK AVE",
            "city": "NEW LONDON",
            "state": "CT",
            "postal_code": "063204700",
            "telephone_number": "860-442-0711"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAHAM",
        "first_name": "MARVIN",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-05",
        "last_updated": "2021-12-21",
        "certification_date": "2021-12-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CT",
            "license": "8114",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "8114",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1669930178",
            "state": "CT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1669930178",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New London, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 21, 2021; 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.