Marjorie Cohn, PH.D.
NPI 1821274820 · Clinical Psychologist · Los Angeles, CA
Marjorie Cohn, PH.D. is a Clinical Psychologist provider in Los Angeles, CA (NPI 1821274820).
Provider details
- NPI number
- 1821274820
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY20681 (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
18 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
- 2008-01-21
- Last updated
- 2008-01-21
Frequently asked questions
- What is Marjorie Cohn's NPI number?
- Marjorie Cohn's National Provider Identifier (NPI) is 1821274820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjorie Cohn's specialty?
- Marjorie Cohn is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Marjorie Cohn located?
- Marjorie Cohn's practice location on file with NPPES is 3250 Wilshire Blvd, Los Angeles, CA 90010-1577.
- What is Marjorie Cohn's phone number?
- The practice phone number listed in the NPPES registry for Marjorie Cohn is (213) 739-0019.
- Is Marjorie Cohn's NPI active?
- Yes — Marjorie Cohn's NPI (1821274820) is active in the NPPES registry as of the last update on 2008-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.