Individual provider Active NPI

Esther Klein, CBC,CD,CPD

  • Doula
  • Staten Island, NY
National Provider Identifier
1326982034
Registry record updated Apr 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DoulaTaxonomy code 374J00000X
Practice address
240 Wheeler Ave
Staten Island, NY 10314-5112
Phone
(917) 583-5656
NPI assigned
Apr 15, 2026
Last updated
Apr 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Lactation Consultant (Non-RN) 174N00000X NU
Doula 374J00000X NU Primary

Addresses

Primary practice location

240 Wheeler Ave
Staten Island, NY 10314-5112

Mailing address

240 Wheeler Ave
Staten Island, NY 10314-5112
Phone (917) 583-5656

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

Practice roles

OrganizationSpecialtyStatusNew patients
Mamas Helpsies Lactation Consultant, Non-RN Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1776211200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776211200000",
    "number": "1326982034",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "240 WHEELER AVE",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103145112",
            "telephone_number": "917-583-5656"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "240 WHEELER AVE",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103145112",
            "telephone_number": "917-583-5656"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLEIN",
        "first_name": "ESTHER",
        "credential": "CBC,CD,CPD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-15",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174N00000X",
            "taxonomy_group": "",
            "desc": "Lactation Consultant, Non-RN",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "374J00000X",
            "taxonomy_group": "",
            "desc": "Doula",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Staten Island, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 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.