Lewis Glasser, M.D.

Primary specialty

Hematology (Pathology) PhysicianTaxonomy code 207ZH0000X

License

MD8775 Issued in RI

Practice address

593 Eddy St
Department of Pathology Apc 12
Providence, RI 02903-4923

Phone

(401) 444-8897

Fax

(401) 444-8514

NPI assigned

May 30, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Rhode Island Hospital

  • Transplant Surgery Physician
  • Providence, RI
  • NPI 1174605208
  NPD (past)

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

{
    "created_epoch": "1148947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1760439046",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "593 EDDY ST",
            "address_2": "DEPARTMENT OF PATHOLOGY APC 12",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029034923",
            "telephone_number": "401-444-8897",
            "fax_number": "401-444-8514"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "593 EDDY ST",
            "address_2": "DEPARTMENT OF PATHOLOGY APC 12",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029034923",
            "telephone_number": "401-444-8897",
            "fax_number": "401-444-8514"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GLASSER",
        "first_name": "LEWIS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZH0000X",
            "taxonomy_group": "",
            "desc": "Pathology, Hematology",
            "state": "RI",
            "license": "MD8775",
            "primary": true
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "RI",
            "license": "MD8775",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7004420",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Gladys V Rezendes Inc.
• Jonathan Michael Glanzman, MD
• Christian Glardon, PA
• Jodi L Glass, AU.D.
• Kyle Glass, DMD
• Elizabeth Glatfelter, CNM/WHNP
• Vanessa R Glaudin, RN
• David Thomas Glidden, MD, PHD
• Oscar Glieberman, M.D.
• Stephen Ernest Glinick, MD

• Hematology (Pathology) Physician in Providence, RI
• Providers in Providence, RI by specialty
• Hematology (Pathology) Physician in Rhode Island

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.