NPIMap

Individual provider Active NPI

Holly N Gunyan, MD

  • Emergency Medicine Physician
  • Biddeford, ME
National Provider Identifier
1285992172
Registry record updated Mar 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD20487 Issued in ME
Practice address
1 Medical Center Dr
Biddeford, ME 04005-9422
Phone
(207) 294-5000
Fax
(207) 294-5227
NPI assigned
Apr 27, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD20487 ME Primary

Addresses

Primary practice location

1 Medical Center Dr
Biddeford, ME 04005-9422

Mailing address

1 Medical Center Dr
Biddeford, ME 04005-9422
Phone (207) 294-5000

Other practice location 1

601 Elmwood Ave
Box 655
Rochester, NY 14642-0001
Phone (585) 463-2940

Other practice location 2

25 June St
Sanford, ME 04073-2621
Phone (207) 490-7450

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ME
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150925000066 ME Practitioner - Emergency Medicine 8729396791 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Vermont College of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MainehealthGroup PAC ID 7517860588, 2,616 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

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
97.93 of 100Reported as apm
Quality
83.31
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Mainehealth CurrentSince Jul 20, 2015 Accepting new patients
Mainehealth CurrentSince Nov 1, 2018 Accepting new patients
Mainehealth CurrentSince Jul 20, 2015 Accepting new patients
Mainehealth Current Accepting new patients
Mainehealth CurrentSince Nov 1, 2018 Accepting new patients

Locations

1 Medical Dr
Biddeford, ME 04005
Phone (207) 283-7000

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

25 June St
Sanford, ME 04073
Phone (207) 324-4310

Interoperability endpoints

  • Direct secure messaging: hgunyan160757@direct.mmc.mainehealth.org

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": "1335484800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741651200000",
    "number": "1285992172",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 MEDICAL CENTER DR",
            "city": "BIDDEFORD",
            "state": "ME",
            "postal_code": "040059422",
            "telephone_number": "207-294-5000",
            "fax_number": "207-294-5227"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 MEDICAL CENTER DR",
            "city": "BIDDEFORD",
            "state": "ME",
            "postal_code": "040059422",
            "telephone_number": "207-294-5000",
            "fax_number": "207-294-5227"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "601 Elmwood Ave",
            "address_2": "Box 655",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "NY",
            "postal_code": "146420001",
            "country_code": "US",
            "telephone_number": "585-463-2940",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25 June St",
            "address_purpose": "LOCATION",
            "city": "Sanford",
            "state": "ME",
            "postal_code": "040732621",
            "country_code": "US",
            "telephone_number": "207-490-7450",
            "fax_number": "207-490-7452",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUNYAN",
        "first_name": "HOLLY",
        "middle_name": "N",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-04-27",
        "last_updated": "2025-03-11",
        "certification_date": "2025-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "ME",
            "license": "MD20487",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Biddeford, ME

Sources for this page

Verify at the official NPI Registry.