Marquerite Fairweather, MFC PSYCHOANALYST
NPI 1326165309 · Psychoanalysis Psychologist · Aliso Viejo, CA
Marquerite Fairweather, MFC PSYCHOANALYST is a Psychoanalysis Psychologist provider in Aliso Viejo, CA (NPI 1326165309).
Provider details
- NPI number
- 1326165309
- Entity type
- Individual
- Primary specialty
- Psychoanalysis PsychologistBehavioral Health & Social Service Providers
- Credential
- MFC PSYCHOANALYST
- Sex
- Female
- Sole proprietor
- No
- License
- MFC12141 (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
19 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
- 2007-03-23
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Marquerite Fairweather's NPI number?
- Marquerite Fairweather's National Provider Identifier (NPI) is 1326165309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marquerite Fairweather's specialty?
- Marquerite Fairweather is listed in the NPPES registry with a primary specialty of Psychoanalysis Psychologist (Behavioral Health & Social Service Providers).
- Where is Marquerite Fairweather located?
- Marquerite Fairweather's practice location on file with NPPES is 42 Veneto Ln Ste 240, Aliso Viejo, CA 92656-8040.
- What is Marquerite Fairweather's phone number?
- The practice phone number listed in the NPPES registry for Marquerite Fairweather is (949) 362-9479.
- Is Marquerite Fairweather's NPI active?
- Yes — Marquerite Fairweather's NPI (1326165309) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.