Kathleen Ollivier
NPI 1881984722 · Marriage & Family Therapist · Irvine, CA
Kathleen Ollivier is a Marriage & Family Therapist provider in Irvine, CA (NPI 1881984722).
Provider details
- NPI number
- 1881984722
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MFC 33882 (CA)
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
15 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
- 2011-04-12
- Last updated
- 2011-04-12
Frequently asked questions
- What is Kathleen Ollivier's NPI number?
- Kathleen Ollivier's National Provider Identifier (NPI) is 1881984722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ollivier's specialty?
- Kathleen Ollivier is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Kathleen Ollivier located?
- Kathleen Ollivier's practice location on file with NPPES is 16269 Laguna Canyon Rd, Irvine, CA 92618-3603.
- What is Kathleen Ollivier's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ollivier is (949) 788-9236.
- Is Kathleen Ollivier's NPI active?
- Yes — Kathleen Ollivier's NPI (1881984722) is active in the NPPES registry as of the last update on 2011-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.