OrganizationActive
Cedar & Sea Psychology Services, PLLC
NPI 1528907862 · Psychologist · Tacoma, WA
Cedar & Sea Psychology Services, PLLC is a Psychologist organization in Tacoma, WA (NPI 1528907862).
Provider details
- NPI number
- 1528907862
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Elizabeth Mulherron-Cayton, Owner, Psychologist(253) 390-4795
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
4325 S G St.
Tacoma, WA 98418
Phone: (253) 390-4795
Street-level locationGet directions
Mailing address
100 N Howard St Ste R
Spokane, WA 99201-0508
Registry dates
- Enumerated
- 2026-03-25
- Last updated
- 2026-03-25
- Certified
- 2026-03-16
Frequently asked questions
- What is Cedar & Sea Psychology Services, PLLC's NPI number?
- Cedar & Sea Psychology Services, PLLC's National Provider Identifier (NPI) is 1528907862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cedar & Sea Psychology Services, PLLC?
- Cedar & Sea Psychology Services, PLLC is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Cedar & Sea Psychology Services, PLLC located?
- Cedar & Sea Psychology Services, PLLC's practice location on file with NPPES is 4325 S G St., Tacoma, WA 98418.
- What is Cedar & Sea Psychology Services, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Cedar & Sea Psychology Services, PLLC is (253) 390-4795.
- Who is the authorized official for Cedar & Sea Psychology Services, PLLC?
- The authorized official listed on Cedar & Sea Psychology Services, PLLC's NPPES record is Elizabeth Mulherron-Cayton, Owner, Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cedar & Sea Psychology Services, PLLC's NPI active?
- Yes — Cedar & Sea Psychology Services, PLLC's NPI (1528907862) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.