Individual provider Active NPI

Heidi Elise Karner, RDN

  • Registered Dietitian
  • Boston, MA
National Provider Identifier
1801439013
Registry record updated Oct 21, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
86110291 Issued in CT
Practice address
1 Joslin PL Ofc 208
Boston, MA 02215-5394
Phone
(617) 309-2438
NPI assigned
Oct 21, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86110291 CT Primary

Addresses

Primary practice location

1 Joslin PL Ofc 208
Boston, MA 02215-5394

Mailing address

124 Harvey St Unit 2
Cambridge, MA 02140-1721
Phone (765) 749-7880

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220822001338 MA Practitioner - Registered Dietitian Or Nutrition Professional 0244613438 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Registered Dietitian Or Nutrition Professional
Education
University of Connecticut School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Happy Valley Nutrition PCGroup PAC ID 4486047800, 3 clinicians

Practice addresses (Care Compare)

25 Pray St
Suite 101
Amherst, MA 01002-2110
Phone (203) 828-0028

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
86110291CTMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
Joslin Clinic Inc CurrentSince Jun 1, 2022 Accepting new patients
Happy Valley Nutrition PC Dietitian, Registered CurrentSince Jan 10, 2023 Accepting new patients

Locations

25 Pray St
Amherst, MA 01002
Phone (413) 437-0278

25 Pray St
Ste 101
Amherst, MA 01002
Phone (203) 828-0028

1 Joslin Pl
Boston, MA 02215
Phone (617) 309-2400

1 Joslin Pl
Ofc 208
Boston, MA 02215
Phone (617) 309-2438

Organizations & group practices 2

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": "1571616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1571616000000",
    "number": "1801439013",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "124 HARVEY ST UNIT 2",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021401721",
            "telephone_number": "765-749-7880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 JOSLIN PL OFC 208",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022155394",
            "telephone_number": "617-309-2438"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KARNER",
        "first_name": "HEIDI",
        "middle_name": "ELISE",
        "credential": "RDN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-10-21",
        "last_updated": "2019-10-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "CT",
            "license": "86110291",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 2019; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.