Individual provider Active NPI

Craig Lee Williamson, MS OT

  • Occupational Therapist
  • Brunswick, ME
National Provider Identifier
1619925351
Registry record updated Feb 14, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
OT1060 Issued in ME
Practice address
114 Maine St Ste 8
Brunswick, ME 04011-2029
Phone
(207) 415-9514
Fax
(207) 721-8664
NPI assigned
May 5, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 14, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X OT1060 ME Primary

Addresses

Primary practice location

114 Maine St Ste 8
Brunswick, ME 04011-2029

Mailing address

114 Maine St Ste 8
Brunswick, ME 04011-2029
Phone (207) 415-9514

Other identifiers 6

IdentifierTypeStateIssuer
5652638OtherAETNA PPO
6404211OtherUNITED HEALTHCARE
2071305OtherAETNA HMO
MN22431OtherHARVARD PILGRIM
123152500OtherDEPT OF LABOR ACS
025800OtherANTHEM

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

Practice roles

OrganizationSpecialtyStatusNew patients
Derek Libby DO Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1707868800000",
    "number": "1619925351",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "114 MAINE ST STE 8",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040112029",
            "telephone_number": "207-415-9514",
            "fax_number": "207-207-8664"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "114 MAINE ST STE 8",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040112029",
            "telephone_number": "207-415-9514",
            "fax_number": "207-721-8664"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMSON",
        "first_name": "CRAIG",
        "middle_name": "LEE",
        "name_prefix": "Mr.",
        "credential": "MS  OT",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-05",
        "last_updated": "2024-02-14",
        "certification_date": "2024-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "ME",
            "license": "OT1060",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA PPO",
            "identifier": "5652638",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "6404211",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HMO",
            "identifier": "2071305",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HARVARD PILGRIM",
            "identifier": "MN22431",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DEPT OF LABOR ACS",
            "identifier": "123152500",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "025800",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Brunswick, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 14, 2024; 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.