NPIMap

Individual provider Active NPI

Syed Asghar Hassan Rizvi, MD

  • Neurology Physician
  • Providence, RI
National Provider Identifier
1770511446
Registry record updated Dec 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
MD10697 Issued in RI
Practice address
593 Eddy St
Apc-5
Providence, RI 02903-4923
Phone
(401) 444-3032
Fax
(401) 444-3205
NPI assigned
Jun 29, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X MD10697 RI Primary

Addresses

Primary practice location

593 Eddy St
Apc-5
Providence, RI 02903-4923

Mailing address

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

Other identifiers 2

IdentifierTypeStateIssuer
110004918AMedicaidMA
1770511446MedicaidRI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in RI
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100719000077 RI Practitioner - NeurologyPractitioner - Internal MedicinePractitioner - Psychiatry 9133251762 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
NeurologyAlso: Internal Medicine
Education
Other, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lifespan Physician Group IncGroup PAC ID 2567455082, 1,151 clinicians
Brown NeurologyGroup PAC ID 2163312869, 16 clinicians
Rhode Island HospitalGroup PAC ID 8921900044, 430 clinicians

Practice addresses (Care Compare)

19 Friendship St
Suite 150 160
Newport, RI 02840-2272
Phone (401) 845-3800

593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-3032

Hospital & facility affiliations

  • Rhode Island Hospital Hospital, Providence, RI, CCN 410007
  • The Miriam Hospital Hospital, Providence, RI, CCN 410012
  • Newport Hospital Hospital, Newport, RI, CCN 410006

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Rhode Island Hospital CurrentSince Feb 4, 2026 Accepting new patients
The Miriam Hospital CurrentSince Jan 28, 2019 Accepting new patients
Lifespan Physician Group, Inc. CurrentSince Mar 29, 2015 Accepting new patients
Brown Neurology Neurology CurrentSince Dec 1, 2001 Accepting new patients
Lifespan Physician Group, Inc. CurrentSince Mar 29, 2015 Accepting new patients
Rhode Island Hospital CurrentSince Feb 4, 2026 Accepting new patients
Lifespan Corporation Current Accepting new patients
The Miriam Hospital CurrentSince Jan 28, 2019 Accepting new patients
Lifespan Physician Group, Inc. Neurology Past Accepting new patients
Rhode Island Hospital Past Accepting new patients

Locations

19 Friendship St
Ste 150160
Newport, RI 02840
Phone (401) 845-3800

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

79 Turnpike Ave
Portsmouth, RI 02871
Phone (401) 683-7434

2 Dudley St
Ste 555
Providence, RI 02905
Phone (401) 444-4169

593 Eddy St
#5
Providence, RI 02903
Phone (401) 444-3032

110 Elm St
Fl 1
Providence, RI 02903

593 Eddy St
Fl 5
Providence, RI 02903
Phone (401) 444-4741

593 Eddy St
Providence, RI 02903

15 La Salle Sq
Providence, RI 02903

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

164 Summit Ave
Ste C
Providence, RI 02906
Phone (401) 793-2931

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

2 Dudley St
Ste 530
Providence, RI 02905
Phone (401) 444-3799

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

Interoperability endpoints

  • Direct secure messaging: srizvi16921@brownhealth.medalliesdirect.net
  • Direct secure messaging: srizui16921@brownhealth.medalliesdirect.net

Organizations & group practices 22

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.

View all 22

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1151539200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1770511446",
    "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": "593 EDDY ST",
            "address_2": "APC-5",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029034923",
            "telephone_number": "401-444-3032",
            "fax_number": "401-444-3205"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIZVI",
        "first_name": "SYED",
        "middle_name": "ASGHAR HASSAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-29",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "RI",
            "license": "MD10697",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110004918A",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1770511446",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Providence, RI

Sources for this page

Verify at the official NPI Registry.