IndividualActive
Denni Liebowitz, LCSW
NPI 1063466050 · Clinical Social Worker · Berkeley, CA
Denni Liebowitz, LCSW is a Clinical Social Worker provider in Berkeley, CA (NPI 1063466050).
Provider details
- NPI number
- 1063466050
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS19855 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2340 Ward St
Suite 202
Berkeley, CA 94705-1124
Phone: (510) 549-2945
Street-level locationGet directions
Mailing address
2340 Ward St
Berkeley, CA 94705-1124
Registry dates
- Enumerated
- 2006-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Denni Liebowitz's NPI number?
- Denni Liebowitz's National Provider Identifier (NPI) is 1063466050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denni Liebowitz's specialty?
- Denni Liebowitz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Denni Liebowitz located?
- Denni Liebowitz's practice location on file with NPPES is 2340 Ward St, Berkeley, CA 94705-1124.
- What is Denni Liebowitz's phone number?
- The practice phone number listed in the NPPES registry for Denni Liebowitz is (510) 549-2945.
- Is Denni Liebowitz's NPI active?
- Yes — Denni Liebowitz's NPI (1063466050) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.