Organization Active NPI

Garth a Miller MD PA

  • Colon & Rectal Surgery Physician
  • Boothbay Harbor, ME
National Provider Identifier
1730159872
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
013198 Issued in ME
Legal business name
GARTH A MILLER MD PA
Practice address
14 St Andrews LN
Boothbay Harbor, ME 04538
Phone
(207) 633-3320
Fax
(207) 633-7030
NPI assigned
Jan 23, 2006
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Garth Allen Miller, MDNPI 1801082102
Title
President
Phone
(207) 633-3320

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RG0100X 013198 ME
Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208600000X 013198 ME
Colon & Rectal Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208C00000X 013198 ME Primary

Addresses

Primary practice location

14 St Andrews LN
Boothbay Harbor, ME 04538

Mailing address

PO Box 145
14 St Andrews Lane
Boothbay Harbor, ME 04538
Phone (207) 633-3320

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1137974400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1730159872",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 145",
            "address_2": "14 ST ANDREWS LANE",
            "city": "BOOTHBAY HARBOR",
            "state": "ME",
            "postal_code": "04538",
            "telephone_number": "207-633-3320",
            "fax_number": "207-633-7030"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14 ST ANDREWS LN",
            "city": "BOOTHBAY HARBOR",
            "state": "ME",
            "postal_code": "04538",
            "telephone_number": "207-633-3320",
            "fax_number": "207-633-7030"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GARTH A MILLER MD PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-01-23",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "MILLER",
        "authorized_official_first_name": "GARTH",
        "authorized_official_middle_name": "ALLEN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "207-633-3320",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "ME",
            "license": "013198",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery",
            "state": "ME",
            "license": "013198",
            "primary": false
        },
        {
            "code": "208C00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Colon & Rectal Surgery",
            "state": "ME",
            "license": "013198",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boothbay Harbor, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.