Cassandra Pentzien, PHD
NPI 1144842212 · Clinical Psychologist · Los Angeles, CA
Cassandra Pentzien, PHD is a Clinical Psychologist provider in Los Angeles, CA (NPI 1144842212).
Provider details
- NPI number
- 1144842212
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY32059 (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
6 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
- 2020-05-12
- Last updated
- 2023-11-27
- Certified
- 2020-10-22
Frequently asked questions
- What is Cassandra Pentzien's NPI number?
- Cassandra Pentzien's National Provider Identifier (NPI) is 1144842212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Pentzien's specialty?
- Cassandra Pentzien is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Cassandra Pentzien located?
- Cassandra Pentzien's practice location on file with NPPES is 1031 W 34th St Ste 500, Los Angeles, CA 90089-3602.
- What is Cassandra Pentzien's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Pentzien is (213) 821-6500.
- Is Cassandra Pentzien's NPI active?
- Yes — Cassandra Pentzien's NPI (1144842212) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.