Individual provider Active NPI

Sarah Ann Thomas, PHD

  • Clinical Psychologist
  • Providence, RI
National Provider Identifier
1851104244
Registry record updated Sep 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
PS01763 Issued in RI
Practice address
1 Hoppin St Ste 204
Providence, RI 02903-4141
Phone
(401) 444-8945
Fax
(401) 444-8742
NPI assigned
Jan 29, 2025
Last updated
Sep 19, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PS01763 RI Primary

Addresses

Primary practice location

1 Hoppin St Ste 204
Providence, RI 02903-4141

Mailing address

15 La Salle SQ
Providence, RI 02903-1814
Phone (401) 444-6779

Other practice location 1

111 Plain St Fl 3
Providence, RI 02903-4816
Phone (401) 444-5504

Other practice location 2

1 Hoppin St Ste 1300
Providence, RI 02903-4132
Phone (401) 444-8945

Other practice location 3

593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-8078

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250919003156 RI Practitioner - Clinical Psychologist 1658875760 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 2016
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

15 La Salle SQ
Providence, RI 02903-1814

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Lifespan Physician Group, Inc. Clinical CurrentSince Oct 1, 2025 Accepting new patients
Lifespan Physician Group, Inc. CurrentSince Oct 1, 2025 Accepting new patients
Rhode Island Hospital Clinical CurrentSince Oct 1, 2025 Accepting new patients
Rhode Island Hospital CurrentSince Oct 1, 2025 Accepting new patients

Locations

1454 S County Trl
Ste 2100
East Greenwich, RI 02818
Phone (401) 606-2000

1 Hoppin St
Ste 1300
Providence, RI 02903
Phone (401) 444-8945

1 Hoppin St
Ste 204
Providence, RI 02903
Phone (401) 444-8945

111 Plain St
Fl 3
Providence, RI 02903
Phone (401) 444-3355

117 Ellenfield St
Ste 101
Providence, RI 02905
Phone (401) 444-4318

15 La Salle Sq
Providence, RI 02903

593 Eddy St
Providence, RI 02903

593 Eddy St
Ste 5
Providence, RI 02903
Phone (401) 444-3996

1011 Veterans Memorial Pkwy
Riverside, RI 02915
Phone (401) 432-1000

1011 Veterans Memorial Pkwy
Ofc 318
Riverside, RI 02915

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1738108800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758240000000",
    "number": "1851104244",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 LA SALLE SQ",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029031814",
            "telephone_number": "401-444-6779",
            "fax_number": "401-444-6912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOPPIN ST STE 204",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029034141",
            "telephone_number": "401-444-8945",
            "fax_number": "401-444-8742"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 Plain St Fl 3",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034816",
            "country_code": "US",
            "telephone_number": "401-444-5504",
            "fax_number": "401-793-8101",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Hoppin St Ste 1300",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034132",
            "country_code": "US",
            "telephone_number": "401-444-8945",
            "fax_number": "401-444-8742",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "593 Eddy St",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034923",
            "country_code": "US",
            "telephone_number": "401-444-8078",
            "fax_number": "401-444-3298",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "SARAH",
        "middle_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-01-29",
        "last_updated": "2025-09-19",
        "certification_date": "2025-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "RI",
            "license": "PS01763",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Providence, RI

Sources for this page

Verify at the official NPI Registry.