NPIMap

Organization Active NPI

Massachusetts Sleep Consultants

  • Pediatric Occupational Therapist
  • Wilmington, MA
National Provider Identifier
1114852464
Registry record updated Jun 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Occupational TherapistTaxonomy code 225XP0200X
Legal business name
MASSACHUSETTS SLEEP CONSULTANTS
Practice address
42 High St
Wilmington, MA 01887-1402
Phone
(603) 391-6359
NPI assigned
Jun 17, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 17, 2026

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

Authorized official

Name
Katelyn ErtsosNPI 1710322078
Title
Owner
Phone
(603) 391-6359

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Occupational TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225XP0200X Primary

Addresses

Primary practice location

42 High St
Wilmington, MA 01887-1402

Mailing address

42 High St
Wilmington, MA 01887-1402

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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": "1781654400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781654400000",
    "number": "1114852464",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "42 HIGH ST",
            "city": "WILMINGTON",
            "state": "MA",
            "postal_code": "018871402"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "42 HIGH ST",
            "city": "WILMINGTON",
            "state": "MA",
            "postal_code": "018871402",
            "telephone_number": "603-391-6359"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MASSACHUSETTS SLEEP CONSULTANTS",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-17",
        "last_updated": "2026-06-17",
        "certification_date": "2026-06-17",
        "status": "A",
        "authorized_official_last_name": "ERTSOS",
        "authorized_official_first_name": "KATELYN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "603-391-6359"
    },
    "taxonomies": [
        {
            "code": "225XP0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist, Pediatrics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wilmington, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 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.