Organization Active NPI

Cedar & Sea Psychology Services, PLLC

  • Psychologist
  • Tacoma, WA
National Provider Identifier
1528907862
Registry record updated Mar 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
Legal business name
CEDAR & SEA PSYCHOLOGY SERVICES, PLLC
Practice address
4325 S G St.
Tacoma, WA 98418
Phone
(253) 390-4795
NPI assigned
Mar 25, 2026
Last updated
Mar 25, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 25, 2026

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

Authorized official

Name
Elizabeth Mulherron-Cayton, PSYD, LPNPI 1689158719
Title
Owner, Psychologist
Phone
(253) 390-4795

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
Psychologist 103T00000X NU Primary

Addresses

Primary practice location

4325 S G St.
Tacoma, WA 98418

Mailing address

100 N Howard St Ste R
Spokane, WA 99201-0508

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, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1774396800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774396800000",
    "number": "1528907862",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 N HOWARD ST STE R",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010508"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4325 S G ST.",
            "city": "TACOMA",
            "state": "WA",
            "postal_code": "98418",
            "telephone_number": "253-390-4795"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CEDAR & SEA PSYCHOLOGY SERVICES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-25",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-16",
        "status": "A",
        "authorized_official_last_name": "MULHERRON-CAYTON",
        "authorized_official_first_name": "ELIZABETH",
        "authorized_official_title_or_position": "OWNER, PSYCHOLOGIST",
        "authorized_official_telephone_number": "253-390-4795",
        "authorized_official_credential": "PSYD, LP"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tacoma, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 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.