Individual provider Active NPI

Heikki Nikkanen, MD

  • Emergency Medicine Physician
  • Boston, MA
National Provider Identifier
1558376129
Registry record updated Jan 13, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
212548 Issued in MA
Practice address
75 Francis Street
Brigham and Womens Hospital Department of Emergency Med
Boston, MA 02115
Phone
(617) 732-5640
NPI assigned
Jul 30, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 13, 2013

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 212548 MA Primary
Medical Toxicology (Emergency Medicine) Physician 207PT0002X 212548 MA

Addresses

Primary practice location

75 Francis Street
Brigham and Womens Hospital Department of Emergency Med
Boston, MA 02115

Mailing address

15 Burnside Ave
West Roxbury, MA 02132-7806
Phone (617) 905-7868

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20131206001302 MA Practitioner - Emergency Medicine 0446448583 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Connecticut School of Medicine, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

330 Mount Auburn St
Cambridge, MA 02138-5502
Phone (617) 492-3500

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
212548MAMDMedical Toxicology (Emergency Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is CurrentSince Jan 1, 2023 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Emergency Medicine CurrentSince Sep 1, 2025 Accepting new patients
Mount Auburn Professional Services Inc Emergency Medicine CurrentSince Oct 1, 2014 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Sep 1, 2025 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is CurrentSince Jan 1, 2023 Accepting new patients
Mt Auburn Professional Services CurrentSince Oct 1, 2014 Accepting new patients

Locations

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

330 Mount Auburn St
Cambridge, MA 02138
Phone (617) 499-5054

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

103 Garland St
Everett, MA 02149
Phone (617) 381-7150

57 Bedford St
Ste 130
Lexington, MA 02420
Phone (781) 484-7500

199 Reedsdale Rd
Milton, MA 02186
Phone (617) 313-1000

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

230 Highland Ave
Somerville, MA 02143
Phone (617) 591-4350

Interoperability endpoints

  • Direct secure messaging: hnikkanen254506@direct.bilh.masshiway.net
  • FHIR API: https://api.platform.athenahealth.com/86/brand/1/csg/1/fhir/r4

Organizations & group practices 6

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 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1154217600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1358035200000",
    "number": "1558376129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 BURNSIDE AVE",
            "city": "WEST ROXBURY",
            "state": "MA",
            "postal_code": "021327806",
            "telephone_number": "617-905-7868"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 FRANCIS STREET",
            "address_2": "BRIGHAM AND WOMENS HOSPITAL DEPARTMENT OF EMERGENCY MED",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02115",
            "telephone_number": "617-732-5640"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIKKANEN",
        "first_name": "HEIKKI",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-30",
        "last_updated": "2013-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MA",
            "license": "212548",
            "primary": true
        },
        {
            "code": "207PT0002X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Medical Toxicology",
            "state": "MA",
            "license": "212548",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.