NPIMap

Organization Active NPI

Nems PLLC

  • Emergency Medicine Physician
  • Meriden, CT
National Provider Identifier
1114482882
Registry record updated May 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
NEMS PLLC
Practice address
435 Lewis Ave
Meriden, CT 06451-2101
Phone
(203) 694-8200
Fax
(203) 694-5970
NPI assigned
Feb 6, 2019
Last updated
May 29, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 29, 2026

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

Authorized official

Name
Gregory Shangold, MDNPI 1770540262
Title
President
Phone
(610) 416-2690

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X NU Primary

Addresses

Primary practice location

435 Lewis Ave
Meriden, CT 06451-2101

Mailing address

PO Box 414521
Boston, MA 02241-0001

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20190321000650 CT Part B Supplier - Clinic/Group Practice 2466792833 Receives reassigned benefits from 147 practitioners
Practice locations: Meriden, CT; Putnam, CT

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

320 Pomfret St
Putnam, CT 06260
Phone (860) 963-6331

Practitioners & affiliated clinicians

Practitioners 159

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.

View all 159

NPI Registry JSON

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

{
    "created_epoch": "1549411200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1780012800000",
    "number": "1114482882",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 414521",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022410001",
            "fax_number": "203-694-5970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "435 LEWIS AVE",
            "city": "MERIDEN",
            "state": "CT",
            "postal_code": "064512101",
            "telephone_number": "203-694-8200",
            "fax_number": "203-694-5970"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NEMS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-02-06",
        "last_updated": "2026-05-29",
        "certification_date": "2026-05-29",
        "status": "A",
        "authorized_official_last_name": "SHANGOLD",
        "authorized_official_first_name": "GREGORY",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "610-416-2690",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Meriden, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.