Olivia Tarr, MA, LMFTA
NPI 1831525518 · Marriage & Family Therapist · Seattle, WA
Olivia Tarr, MA, LMFTA is a Marriage & Family Therapist provider in Seattle, WA (NPI 1831525518).
Provider details
- NPI number
- 1831525518
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, LMFTA
- Sex
- Female
- Sole proprietor
- Yes
- License
- MG 60305614 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2013-09-25
- Last updated
- 2013-09-25
Frequently asked questions
- What is Olivia Tarr's NPI number?
- Olivia Tarr's National Provider Identifier (NPI) is 1831525518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Tarr's specialty?
- Olivia Tarr is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Olivia Tarr located?
- Olivia Tarr's practice location on file with NPPES is 3123 Fairview Ave E, Seattle, WA 98102-3051.
- What is Olivia Tarr's phone number?
- The practice phone number listed in the NPPES registry for Olivia Tarr is (206) 779-2029.
- Is Olivia Tarr's NPI active?
- Yes — Olivia Tarr's NPI (1831525518) is active in the NPPES registry as of the last update on 2013-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.