Mari Davies, PHD
NPI 1104198514 · Clinical Neuropsychologist · Marina Del Rey, CA
Mari Davies, PHD is a Clinical Neuropsychologist provider in Marina Del Rey, CA (NPI 1104198514).
Provider details
- NPI number
- 1104198514
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 24383PSY (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
14 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
- 2012-01-31
- Last updated
- 2012-08-21
Frequently asked questions
- What is Mari Davies's NPI number?
- Mari Davies's National Provider Identifier (NPI) is 1104198514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mari Davies's specialty?
- Mari Davies is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Mari Davies located?
- Mari Davies's practice location on file with NPPES is 4640 Admiralty Way, Marina Del Rey, CA 90292-6621.
- What is Mari Davies's phone number?
- The practice phone number listed in the NPPES registry for Mari Davies is (650) 479-6609.
- Is Mari Davies's NPI active?
- Yes — Mari Davies's NPI (1104198514) is active in the NPPES registry as of the last update on 2012-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.