Individual provider Active NPI

Erin Carpenter Blais, NP

  • Nurse Practitioner
  • Providence, RI
National Provider Identifier
1194178699
Registry record updated Mar 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
APRN01418 Issued in RI
Practice address
593 Eddy Street
Apc 4
Providence, RI 02903
Phone
(401) 444-6613
Fax
(401) 444-6681
NPI assigned
Jul 20, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 5, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X APRN01418 RI Primary
Nurse Practitioner 363L00000X RN10024660 MA

Addresses

Primary practice location

593 Eddy Street
Apc 4
Providence, RI 02903

Mailing address

PO Box 16149
Rumford, RI 02916-0697
Phone (401) 854-2428

Other practice location 1

593 Eddy St
Claverick 2
Providence, RI 02903-4923
Phone (401) 444-5451

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in RI, MA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20161005002576 RI Practitioner - Nurse Practitioner 7911295068 Reassigns benefits to 2 organizations
I20250811000807 MA Practitioner - Nurse Practitioner 7911295068

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2016
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

67 Millbrook St
Worcester, MA 01606-2842

PO Box
Boston, MA 02241

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
RN10024660MAMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
University Surgical Associates, Inc. CurrentSince Jan 11, 2021 Accepting new patients
Lifespan Physician Group, Inc. Nurse Practitioner CurrentSince Dec 1, 2025 Accepting new patients
Rhode Island Hospital Current Accepting new patients
Umass Memorial Medical Group, Inc. CurrentSince Aug 5, 2025 Accepting new patients
Lifespan Physician Group, Inc. CurrentSince Dec 1, 2025 Accepting new patients
Umass Memorial Medical Group Inc Nurse Practitioner CurrentSince Aug 5, 2025 Accepting new patients
Rhode Island Hospital Nurse Practitioner Past Accepting new patients

Locations

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

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

185A High Service Ave
North Providence, RI 02904
Phone (401) 354-6050

164 Summit Ave
Providence, RI 02906
Phone (401) 793-2104

593 Eddy St
Providence, RI 02903

2 Dudley St
Ste 470
Providence, RI 02905
Phone (401) 274-7546

593 Eddy St
#2
Providence, RI 02903
Phone (401) 519-1604

593 Eddy St
#4
Providence, RI 02903
Phone (401) 444-4700

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.

NPI Registry JSON

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

{
    "created_epoch": "1468972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772668800000",
    "number": "1194178699",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 16149",
            "city": "RUMFORD",
            "state": "RI",
            "postal_code": "029160697",
            "telephone_number": "401-854-2428",
            "fax_number": "401-435-7069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "593 EDDY STREET",
            "address_2": "APC 4",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "02903",
            "telephone_number": "401-444-6613",
            "fax_number": "401-444-6681"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "593 Eddy St",
            "address_2": "Claverick 2",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034923",
            "country_code": "US",
            "telephone_number": "401-444-5451",
            "fax_number": "401-444-2922",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLAIS",
        "first_name": "ERIN",
        "middle_name": "CARPENTER",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-07-20",
        "last_updated": "2026-03-05",
        "certification_date": "2026-03-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "RI",
            "license": "APRN01418",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MA",
            "license": "RN10024660",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Providence, RI

Sources for this page

Verify at the official NPI Registry.