Organization Active NPI

Silverstein Medical LLC

  • General Practice Physician
  • Havre de Grace, MD
National Provider Identifier
1457820573
Registry record updated Apr 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice PhysicianTaxonomy code 208D00000X
Legal business name
SILVERSTEIN MEDICAL LLC
Practice address
805 S Union Ave
Havre de Grace, MD 21078-3676
Phone
(141) 093-9584
NPI assigned
Nov 19, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 27, 2026

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

Authorized official

Name
Mrs. Christy Silverstein, RN
Title
Practice Administrator
Phone
(410) 939-5843

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208D00000X Primary

Addresses

Primary practice location

805 S Union Ave
Havre de Grace, MD 21078-3676

Mailing address

805 S Union Ave
Havre de Grace, MD 21078-3610
Phone (410) 939-5843

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20190108003398 MD Part B Supplier - Clinic/Group Practice 6709122963 Receives reassigned benefits from 5 practitioners
Practice locations: Havre de Grace, MD

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
21D0215186Silverstein Medical LLC805 South Union Avenue, Havre de Grace, MD 21078Provider-performed microscopyFeb 1, 2027

National Provider Directory

National Provider Directory

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/GJIEDD

Practitioners & affiliated clinicians

Practitioners 5

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": "1542585600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1777248000000",
    "number": "1457820573",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "805 S UNION AVE",
            "city": "HAVRE DE GRACE",
            "state": "MD",
            "postal_code": "210783610",
            "telephone_number": "410-939-5843",
            "fax_number": "410-939-3538"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "805 S UNION AVE",
            "city": "HAVRE DE GRACE",
            "state": "MD",
            "postal_code": "210783676",
            "telephone_number": "141-093-9584"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SILVERSTEIN MEDICAL LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-11-19",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A",
        "authorized_official_last_name": "SILVERSTEIN",
        "authorized_official_first_name": "CHRISTY",
        "authorized_official_title_or_position": "PRACTICE ADMINISTRATOR",
        "authorized_official_telephone_number": "410-939-5843",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "RN"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Havre de Grace, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 2026; 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.