Individual provider Active NPI

Eliot C Heher, MD

  • Nephrology Physician
  • Boston, MA
National Provider Identifier
1285604835
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
219897 Issued in MA
Practice address
800 Washington St
Boston, MA 02111-1552
Phone
(617) 636-5608
NPI assigned
Jan 25, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X 219897 MA Primary
Internal Medicine Physician 207R00000X 219897 MA

Addresses

Primary practice location

800 Washington St
Boston, MA 02111-1552

Mailing address

800 Washington St
Boston, MA 02111-1552

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
I20041025000500 MA Practitioner - NephrologyPractitioner - Internal Medicine 1355302183 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Harvard Medical School, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Pratt Surgical Associates IncGroup PAC ID 4486546082, 44 clinicians

Practice addresses (Care Compare)

800 Washington St
Boston, MA 02111-1552
Phone (617) 636-5000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
219897MAMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pratt Medical Group, Inc Internal Medicine CurrentSince Mar 16, 2022 Accepting new patients
Pratt Medical Group, Inc CurrentSince Mar 16, 2022 Accepting new patients
Pratt Medical Group, Inc Internal Medicine Current Accepting new patients
Umass Memorial Medical Group, Inc. CurrentSince Jul 1, 2023 Accepting new patients
Umass Memorial Medical Group Inc Internal Medicine CurrentSince Jul 1, 2023 Accepting new patients
Pratt Surgical Associates Inc CurrentSince May 23, 2023 Accepting new patients
Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Ce Past Accepting new patients

Locations

800 Washington St
#1013
Boston, MA 02111
Phone (617) 636-0491

800 Washington St
Boston, MA 02111
Phone (617) 636-4800

800 Washington St
#1
Boston, MA 02111

2100 Dorchester Ave
Dorchestr Ctr, MA 02124
Phone (617) 506-2222

31 Pine St
Ste 204
Norfolk, MA 02056
Phone (617) 739-7100

119 Belmont St
Worcester, MA 01605
Phone (508) 334-6345

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

Organizations & group practices 7

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 5

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": "1138147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1285604835",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 WASHINGTON ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111552"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 WASHINGTON ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111552",
            "telephone_number": "617-636-5608"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEHER",
        "first_name": "ELIOT",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-25",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "MA",
            "license": "219897",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "219897",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.