Gavriel Gavrielov, LCSW
NPI 1366607723 · Mental Health Counselor · Brooklyn, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gavriel Gavrielov, LCSW is a Mental Health Counselor provider in Brooklyn, NY (NPI 1366607723).
Provider details
- NPI number
- 1366607723
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
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
17 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
- 2008-07-25
- Last updated
- 2012-12-20
Frequently asked questions
- What is Gavriel Gavrielov's NPI number?
- Gavriel Gavrielov's National Provider Identifier (NPI) is 1366607723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gavriel Gavrielov's specialty?
- Gavriel Gavrielov is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Gavriel Gavrielov located?
- Gavriel Gavrielov's practice location on file with NPPES is 921 E New York Ave, Brooklyn, NY 11203-1309.
- What is Gavriel Gavrielov's phone number?
- The practice phone number listed in the NPPES registry for Gavriel Gavrielov is (718) 778-0485.
- Does Gavriel Gavrielov accept Medicare?
- Gavriel Gavrielov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gavriel Gavrielov's NPI active?
- Yes — Gavriel Gavrielov's NPI (1366607723) is active in the NPPES registry as of the last update on 2012-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.