Charles W Crook Psychologist Inc
NPI 1730859745 · Clinical Psychologist · Marina Del Rey, CA
Charles W Crook Psychologist Inc is a Clinical Psychologist organization in Marina Del Rey, CA (NPI 1730859745).
Provider details
- NPI number
- 1730859745
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Charles Crook, President(310) 428-8787
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
4 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
- 2021-09-20
- Last updated
- 2021-09-20
- Certified
- 2021-09-20
Frequently asked questions
- What is Charles W Crook Psychologist Inc's NPI number?
- Charles W Crook Psychologist Inc's National Provider Identifier (NPI) is 1730859745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charles W Crook Psychologist Inc?
- Charles W Crook Psychologist Inc is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Charles W Crook Psychologist Inc located?
- Charles W Crook Psychologist Inc's practice location on file with NPPES is 3400 Pacific Ave Apt 208, Marina Del Rey, CA 90292-7815.
- What is Charles W Crook Psychologist Inc's phone number?
- The practice phone number listed in the NPPES registry for Charles W Crook Psychologist Inc is (310) 428-8787.
- Who is the authorized official for Charles W Crook Psychologist Inc?
- The authorized official listed on Charles W Crook Psychologist Inc's NPPES record is Charles Crook, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charles W Crook Psychologist Inc's NPI active?
- Yes — Charles W Crook Psychologist Inc's NPI (1730859745) is active in the NPPES registry as of the last update on 2021-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.