Organization Active NPI

North Shore Lactation, LLC

  • Lactation Consultant (Registered Nurse)
  • Highland Park, IL
National Provider Identifier
1689419285
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Lactation Consultant (Registered Nurse)Taxonomy code 163WL0100X
Legal business name
NORTH SHORE LACTATION, LLC
Practice address
303 Sheridan Road
Highland Park, IL 60035
Phone
(847) 220-4192
NPI assigned
Jun 26, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Authorized official

Name
Melissa Block, IBCLCNPI 1851838858
Title
Owner
Phone
(847) 220-4192

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Lactation Consultant (Registered Nurse)Group: 193200000X MULTI-SPECIALTY GROUP 163WL0100X Primary
Lactation Consultant (Non-RN)Group: 193200000X MULTI-SPECIALTY GROUP 174N00000X

Addresses

Primary practice location

303 Sheridan Road
Highland Park, IL 60035

Mailing address

303 Sheridan Road
Highland Park, IL 60035
Phone (847) 220-4192

National Provider Directory

National Provider Directory

Locations

1136 S Delano Ct W
Ste B203
Chicago, IL 60605

6200 N Hiawatha Ave
Ste 260
Chicago, IL 60646

Practitioners & affiliated clinicians

Practitioners 2

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": "1719360000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783468800000",
    "number": "1689419285",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "303 SHERIDAN ROAD",
            "city": "HIGHLAND PARK",
            "state": "IL",
            "postal_code": "60035",
            "telephone_number": "847-220-4192"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "303 SHERIDAN ROAD",
            "city": "HIGHLAND PARK",
            "state": "IL",
            "postal_code": "60035",
            "telephone_number": "847-220-4192"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTH SHORE LACTATION, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-06-26",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A",
        "authorized_official_last_name": "BLOCK",
        "authorized_official_first_name": "MELISSA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "847-220-4192",
        "authorized_official_credential": "IBCLC"
    },
    "taxonomies": [
        {
            "code": "163WL0100X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse, Lactation Consultant",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "174N00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Lactation Consultant, Non-RN",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Highland Park, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 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.