Individual provider Active NPI

Christopher B Hayward, DO

  • Surgery Physician
  • Calais, ME
National Provider Identifier
1922062348
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
1484 Issued in ME
Practice address
10 Palmer St
Calais, ME 04619-1386
Phone
(207) 454-8432
Fax
(207) 454-8333
NPI assigned
Apr 13, 2006
Last updated
Jul 13, 2026By the provider in NPPES
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
Surgery Physician 208600000X 1484 ME Primary

Addresses

Primary practice location

10 Palmer St
Calais, ME 04619-1386

Mailing address

38 Nathan LN
Baring PLT, ME 04694-5051
Phone (207) 454-3816

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
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
1484MEMDSurgery Physician

NPI Registry JSON

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

{
    "created_epoch": "1144886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1922062348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "38 NATHAN LN",
            "city": "BARING PLT",
            "state": "ME",
            "postal_code": "046945051",
            "telephone_number": "207-454-3816"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 PALMER ST",
            "city": "CALAIS",
            "state": "ME",
            "postal_code": "046191386",
            "telephone_number": "207-454-8432",
            "fax_number": "207-454-8333"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAYWARD",
        "first_name": "CHRISTOPHER",
        "middle_name": "B",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "ME",
            "license": "1484",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Calais, 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.