Leonid Gimelfarb, PSY. D.
NPI 1023136728 · Mental Health Counselor · Van Nuys, CA
Leonid Gimelfarb, PSY. D. is a Mental Health Counselor provider in Van Nuys, CA (NPI 1023136728).
Provider details
- NPI number
- 1023136728
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PSY. D.
- Sex
- Male
- Sole proprietor
- Yes
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leonid Gimelfarb's NPI number?
- Leonid Gimelfarb's National Provider Identifier (NPI) is 1023136728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonid Gimelfarb's specialty?
- Leonid Gimelfarb is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Leonid Gimelfarb located?
- Leonid Gimelfarb's practice location on file with NPPES is 6517 Kester Ave, Van Nuys, CA 91411-1436.
- What is Leonid Gimelfarb's phone number?
- The practice phone number listed in the NPPES registry for Leonid Gimelfarb is (323) 974-5511.
- Is Leonid Gimelfarb's NPI active?
- Yes — Leonid Gimelfarb's NPI (1023136728) 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.