Organization Active NPI

Endoharmony PLLC

  • Endocrinology, Diabetes & Metabolism Physician
  • Westborough, MA
National Provider Identifier
1659296036
Registry record updated Aug 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
Legal business name
ENDOHARMONY PLLC
Practice address
112 Turnpike Rd Ste 301
Westborough, MA 01581-2831
Phone
(508) 392-5381
Fax
(508) 709-3011
NPI assigned
Aug 12, 2026
Last updated
Aug 12, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 12, 2026

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

Authorized official

Name
Dr. Neelima Singh, MDNPI 1164633533
Title
Ceo
Phone
(508) 308-9641

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X NU Primary

Addresses

Primary practice location

112 Turnpike Rd Ste 301
Westborough, MA 01581-2831

Mailing address

112 Turnpike Rd Ste 301
Westborough, MA 01581-2831
Phone (508) 392-5381

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": "1786492800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786492800000",
    "number": "1659296036",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "112 TURNPIKE RD STE 301",
            "city": "WESTBOROUGH",
            "state": "MA",
            "postal_code": "015812831",
            "telephone_number": "508-392-5381",
            "fax_number": "508-709-3011"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "112 TURNPIKE RD STE 301",
            "city": "WESTBOROUGH",
            "state": "MA",
            "postal_code": "015812831",
            "telephone_number": "508-392-5381",
            "fax_number": "508-709-3011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ENDOHARMONY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-12",
        "last_updated": "2026-08-12",
        "certification_date": "2026-08-12",
        "status": "A",
        "authorized_official_last_name": "SINGH",
        "authorized_official_first_name": "NEELIMA",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "508-308-9641",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westborough, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2026; 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.