Individual provider Active NPI

John Stuart Renzi, DMD

  • General Practice Dentistry
  • Baltimore, MD
National Provider Identifier
1801613856
Registry record updated Feb 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
18506 Issued in MD
Practice address
401 E Pratt St
Baltimore, MD 21202-3117
Phone
(443) 868-2800
NPI assigned
Sep 23, 2024
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 18506 MD Primary

Addresses

Primary practice location

401 E Pratt St
Baltimore, MD 21202-3117

Mailing address

11601 Split Rail CT
Rockville, MD 20852-4423
Phone (240) 595-1569

Other practice location 1

50 Olney Sandy Spring Rd
Ashton, MD 20861-3656
Phone (301) 900-3722

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
18506MDMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1727049600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739836800000",
    "number": "1801613856",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11601 SPLIT RAIL CT",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208524423",
            "telephone_number": "240-595-1569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 E PRATT ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212023117",
            "telephone_number": "443-868-2800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "50 Olney Sandy Spring Rd",
            "address_purpose": "LOCATION",
            "city": "Ashton",
            "state": "MD",
            "postal_code": "208613656",
            "country_code": "US",
            "telephone_number": "301-900-3722",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RENZI",
        "first_name": "JOHN",
        "middle_name": "STUART",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-09-23",
        "last_updated": "2025-02-18",
        "certification_date": "2025-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MD",
            "license": "18506",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 2025; 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.