Individual provider Active NPI

James E Sleek, CC/A

  • Audiologist
  • Portland, ME
National Provider Identifier
1083603237
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
AP418 Issued in ME
Practice address
1250 Forest Ave
Suite 301
Portland, ME 04103-1884
Phone
(207) 797-5753
Fax
(207) 878-1715
NPI assigned
Oct 20, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X AP418 ME Primary

Addresses

Primary practice location

1250 Forest Ave
Suite 301
Portland, ME 04103-1884

Mailing address

1250 Forest Ave
Suite 301
Portland, ME 04103-1884
Phone (207) 797-5753

Other identifiers 1

IdentifierTypeStateIssuer
027853OtherMEANTHEM

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1129766400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1083603237",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1250 FOREST AVE",
            "address_2": "SUITE 301",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041031884",
            "telephone_number": "207-797-5753",
            "fax_number": "207-878-1715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 FOREST AVE",
            "address_2": "SUITE 301",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041031884",
            "telephone_number": "207-797-5753",
            "fax_number": "207-878-1715"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLEEK",
        "first_name": "JAMES",
        "middle_name": "E",
        "credential": "CC/A",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "ME",
            "license": "AP418",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "027853",
            "state": "ME"
        }
    ],
    "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 Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.