Individual provider Active NPI

Rebecca Mastrianno, CRNA

  • Certified Registered Nurse Anesthetist
  • Lewiston, ME
National Provider Identifier
1366548224
Registry record updated Mar 8, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
52247 Issued in ME
Practice address
300 Main St
Lewiston, ME 04240-7027
Phone
(207) 795-5775
Fax
(207) 795-5653
NPI assigned
Sep 16, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 8, 2022

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 52247 ME Primary

Addresses

Primary practice location

300 Main St
Lewiston, ME 04240-7027

Mailing address

300 Main St
Lewiston, ME 04240-7027
Phone (207) 795-5775

Other practice location 1

93 Campus Ave
Lewiston, ME 04240-6030
Phone (207) 777-8442

Other names 1

  • Rebecca Coburn Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rmastrianno1553234@direct-prd.goodhelpconnections.org

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070223000018 ME Practitioner - Certified Registered Nurse Anesthetist (Crna) 9830291798 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MainehealthGroup PAC ID 7517860588, 2,616 clinicians
Central Maine Medical CenterGroup PAC ID 2567379563, 344 clinicians

Practice addresses (Care Compare)

22 Bramhall St
Portland, ME 04102-3134
Phone (207) 885-9905

300 Main St
Lewiston, ME 04240-7027
Phone (207) 753-3900

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
97.93 of 100Reported as apm
Quality
83.31
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
85.02 of 100Reported as group
Quality
59.99
Promoting interoperability
99
Improvement activities
40
Cost
74.25

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
52247MEMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Rumford Hospital CurrentSince Jun 23, 2025 Accepting new patients
Mainehealth Current Accepting new patients
Central Maine Medical Center CurrentSince Oct 20, 2006 Accepting new patients
Central Maine Medical Center CurrentSince Oct 20, 2006 Accepting new patients
Bridgton Hospital CurrentSince Jun 23, 2025 Accepting new patients
Mainehealth CurrentSince Nov 11, 2024 Accepting new patients
Bridgton Hospital CurrentSince Jun 23, 2025 Accepting new patients
St. Mary'S Regional Medical Center CurrentSince Apr 18, 2022 Accepting new patients
St. Mary'S Regional Medical Center Current Accepting new patients
Mainehealth CurrentSince Nov 11, 2024 Accepting new patients
St. Mary'S Regional Medical Center CurrentSince Apr 18, 2022 Accepting new patients
Rumford Hospital CurrentSince Jun 23, 2025 Accepting new patients

Locations

10 Hospital Dr
Bridgton, ME 04009
Phone (207) 647-6000

300 Main St
Lewiston, ME 04240
Phone (207) 795-2400

93 Campus Ave
Lewiston, ME 04240
Phone (207) 755-3715

22 Bramhall St
Portland, ME 04102
Phone (207) 662-2179

420 Franklin St
Rumford, ME 04276
Phone (207) 364-4581

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/4517c430-03bf-4e32-b324-1387cc4e73f3/
  • Direct secure messaging: rmastrianno1204953@direct.bsmhealth.org

Organizations & group practices 12

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": "1158364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646697600000",
    "number": "1366548224",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 MAIN ST",
            "city": "LEWISTON",
            "state": "ME",
            "postal_code": "042407027",
            "telephone_number": "207-795-5775",
            "fax_number": "207-795-5653"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 MAIN ST",
            "city": "LEWISTON",
            "state": "ME",
            "postal_code": "042407027",
            "telephone_number": "207-795-5775",
            "fax_number": "207-795-5653"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "93 Campus Ave",
            "address_purpose": "LOCATION",
            "city": "Lewiston",
            "state": "ME",
            "postal_code": "042406030",
            "country_code": "US",
            "telephone_number": "207-777-8442",
            "fax_number": "207-777-8425",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASTRIANNO",
        "first_name": "REBECCA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-16",
        "last_updated": "2022-03-08",
        "certification_date": "2022-03-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "ME",
            "license": "52247",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rmastrianno1553234@direct-prd.goodhelpconnections.org",
            "affiliation": "N",
            "address_1": "93 Campus Ave",
            "city": "Lewiston",
            "state": "ME",
            "country_code": "US",
            "postal_code": "042406030",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "REBECCA",
            "last_name": "COBURN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Lewiston, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 8, 2022; 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.