Individual provider Active NPI

Eleni Hapsis, OTR/L

  • Occupational Therapist
  • Costa Mesa, CA
National Provider Identifier
1518884667
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
4932 Issued in CA
Practice address
711 W 17TH St Ste C9
Costa Mesa, CA 92627-4343
Phone
(949) 529-1567
NPI assigned
Jun 30, 2026
Last updated
Jun 30, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 4932 CA Primary

Addresses

Primary practice location

711 W 17TH St Ste C9
Costa Mesa, CA 92627-4343

Mailing address

711 W 17TH St Ste C9
Costa Mesa, CA 92627-4343

Medicare participation

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

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 1995
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

18702 Jockey Cir
Huntington Beach, CA 92648-1508

914 10TH St
Huntington Beach, CA 92648-3406

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Mobile Therapy Specialists Inc CurrentSince Jul 1, 2026 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": "1782777600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1518884667",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "711 W 17TH ST STE C9",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274343"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "711 W 17TH ST STE C9",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274343",
            "telephone_number": "949-529-1567"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAPSIS",
        "first_name": "ELENI",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-06-30",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "CA",
            "license": "4932",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Costa Mesa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.