NPIMap

Individual provider Active NPI

Ann Marie Sellinger, C.R.N.A.

  • Certified Registered Nurse Anesthetist
  • Portland, ME
National Provider Identifier
1992890412
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
R037354 Issued in ME
Practice address
22 Bramhall St
Portland, ME 04102
Phone
(207) 662-2526
Fax
(207) 662-6236
NPI assigned
Oct 3, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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 R037354 ME Primary

Addresses

Primary practice location

22 Bramhall St
Portland, ME 04102

Mailing address

22 Bramhall St
Portland, ME 04102-3134
Phone (207) 662-2526

Other practice location 1

84 Marginal Way Ste 1000
Portland, ME 04101-2477
Phone (207) 347-2898

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090324000019 ME Practitioner - Certified Registered Nurse Anesthetist (Crna) 8224070982 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MainehealthGroup PAC ID 7517860588, 2,616 clinicians
Intermed PAGroup PAC ID 5092605261, 185 clinicians

Practice addresses (Care Compare)

1 Medical Ctr Dr
Biddeford, ME 04005-9422
Phone (207) 282-4270

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

84 Marginal Way
Portland, ME 04101-2443
Phone (207) 774-5816

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
R037354MEMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Intermed, PA CurrentSince Nov 20, 2018 Accepting new patients
Intermed, PA CurrentSince Nov 20, 2018 Accepting new patients
Mainehealth CurrentSince Jan 1, 2009 Accepting new patients
Mainehealth CurrentSince Jan 1, 2009 Accepting new patients
Mainehealth Current Accepting new patients

Locations

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

84 Marginal Way
Portland, ME 04101
Phone (207) 774-5816

84 Marginal Way
Ste 1000
Portland, ME 04101
Phone (207) 347-2898

100 Gannett Dr
Ste C
South Portland, ME 04106
Phone (207) 523-3649

100 Foden Rd
South Portland, ME 04106
Phone (207) 828-1122

100 Foden Rd
Ste W-100
South Portland, ME 04106
Phone (207) 523-3900

Organizations & group practices 5

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 36

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 36

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1992890412",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22 BRAMHALL ST",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041023134",
            "telephone_number": "207-662-2526",
            "fax_number": "207-662-6236"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22 BRAMHALL ST",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "04102",
            "telephone_number": "207-662-2526",
            "fax_number": "207-662-6236"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "84 Marginal Way Ste 1000",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "ME",
            "postal_code": "041012477",
            "country_code": "US",
            "telephone_number": "207-347-2898",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SELLINGER",
        "first_name": "ANN MARIE",
        "name_prefix": "Ms.",
        "credential": "C.R.N.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-03",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "ME",
            "license": "R037354",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; 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.