NPIMap

Organization Active NPI

Endoscopy Associates, LLC

Doing business as West River Endoscopy

  • Endoscopy Clinic/Center
  • Providence, RI
National Provider Identifier
1265484810
Registry record updated Apr 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endoscopy Clinic/CenterTaxonomy code 261QE0800X
Legal business name
ENDOSCOPY ASSOCIATES, LLC
Doing business as
West River Endoscopy
Practice address
44 W River St
First Floor
Providence, RI 02904-2609
Phone
(401) 274-4800
Fax
(401) 454-0410
NPI assigned
May 16, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2025

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

Authorized official

Name
Dr. Neil Robert Greenspan, M.D.NPI 1023007556
Title
Medical Director
Phone
(401) 274-4800

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Endoscopy Clinic/Center 261QE0800X PHS00008 RI
Endoscopy Clinic/Center 261QE0800X Primary

Addresses

Primary practice location

44 W River St
First Floor
Providence, RI 02904-2609

Mailing address

44 W River St
First Floor
Providence, RI 02904-2609
Phone (401) 679-7770

Other names 2

  • West River Endoscopy Doing business as
  • Endoscopy Associates, INC Former legal business name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20060706000419 RI Part B Supplier - Ambulatory Surgical Center 2961414198 Practice locations: Providence, RI

Care Compare: Ambulatory surgical center

Medicare Care Compare
Listed as
West River EndoscopyCCN 41C0001008
Medicare certification status
ActiveFrom the Provider of Services file

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
41D1055079Endo Assoc Dba West River Endoscopy44 West River St 1 St Floor, Providence, RI 02904Certificate of waiverJun 7, 2028

National Provider Directory

National Provider Directory

Locations

44 W River St
Fl First
Providence, RI 02904

44 W River St
Fl 1
Providence, RI 02904

Practitioners & affiliated clinicians

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1147737600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1744156800000",
    "number": "1265484810",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "44 W RIVER ST",
            "address_2": "FIRST FLOOR",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029042609",
            "telephone_number": "401-679-7770",
            "fax_number": "401-234-4267"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44 W RIVER ST",
            "address_2": "FIRST FLOOR",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029042609",
            "telephone_number": "401-274-4800",
            "fax_number": "401-454-0410"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ENDOSCOPY ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-16",
        "last_updated": "2025-04-09",
        "certification_date": "2025-04-09",
        "status": "A",
        "authorized_official_last_name": "GREENSPAN",
        "authorized_official_first_name": "NEIL",
        "authorized_official_middle_name": "ROBERT",
        "authorized_official_title_or_position": "MEDICAL DIRECTOR",
        "authorized_official_telephone_number": "401-274-4800",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "261QE0800X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Endoscopy",
            "state": "RI",
            "license": "PHS00008",
            "primary": false
        },
        {
            "code": "261QE0800X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Endoscopy",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "West River Endoscopy",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "West River Endoscopy",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Endoscopy Associates, INC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Providence, RI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2025; 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.