Liam Zaidel, Psychologist, Inc
NPI 1871209189 · Clinical Psychologist · Woodland Hills, CA
Liam Zaidel, Psychologist, Inc is a Clinical Psychologist organization in Woodland Hills, CA (NPI 1871209189).
Provider details
- NPI number
- 1871209189
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Liam Zaidel, Clinical Psychologist(818) 633-4799
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Psychologist103T00000X
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
3 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
- 2023-01-30
- Last updated
- 2023-01-30
- Certified
- 2023-01-30
Frequently asked questions
- What is Liam Zaidel, Psychologist, Inc's NPI number?
- Liam Zaidel, Psychologist, Inc's National Provider Identifier (NPI) is 1871209189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Liam Zaidel, Psychologist, Inc?
- Liam Zaidel, Psychologist, Inc is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Liam Zaidel, Psychologist, Inc located?
- Liam Zaidel, Psychologist, Inc's practice location on file with NPPES is 22020 Clarendon St Ste 208, Woodland Hills, CA 91367-6322.
- What is Liam Zaidel, Psychologist, Inc's phone number?
- The practice phone number listed in the NPPES registry for Liam Zaidel, Psychologist, Inc is (818) 633-4799.
- Who is the authorized official for Liam Zaidel, Psychologist, Inc?
- The authorized official listed on Liam Zaidel, Psychologist, Inc's NPPES record is Liam Zaidel, Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Liam Zaidel, Psychologist, Inc's NPI active?
- Yes — Liam Zaidel, Psychologist, Inc's NPI (1871209189) is active in the NPPES registry as of the last update on 2023-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.