NPIMap

Organization Active NPI

Dialog Healthcare LLC

  • Nurse Practitioner
  • Catonsville, MD
National Provider Identifier
1568330876
Registry record updated Oct 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
Legal business name
DIALOG HEALTHCARE LLC
Practice address
1502 Frederick Rd
Catonsville, MD 21228-5019
Phone
(212) 734-6621
NPI assigned
Oct 28, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 28, 2025

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

Authorized official

Name
Esther I Krug
Title
Owner
Phone
(410) 933-6423

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363L00000X Primary

Addresses

Primary practice location

1502 Frederick Rd
Catonsville, MD 21228-5019

Mailing address

50 Chestnut Ridge Rd Ste 130
Montvale, NJ 07645-1841

National Provider Directory

National Provider Directory
Tax ID family
Dialog Healthcare LLC30 organizations share this tax ID, including this one

Other organizations with this tax ID 29

Organizations that report the same tax identification number in the National Provider Directory.

View all 29

NPI Registry JSON

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

{
    "created_epoch": "1761609600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1761609600000",
    "number": "1568330876",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 CHESTNUT RIDGE RD STE 130",
            "city": "MONTVALE",
            "state": "NJ",
            "postal_code": "076451841"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1502 FREDERICK RD",
            "city": "CATONSVILLE",
            "state": "MD",
            "postal_code": "212285019",
            "telephone_number": "212-734-6621"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DIALOG HEALTHCARE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-28",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A",
        "authorized_official_last_name": "KRUG",
        "authorized_official_first_name": "ESTHER",
        "authorized_official_middle_name": "I",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "410-933-6423"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Catonsville, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 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.