OrganizationActive
Gkbk Corp
NPI 1013312933 · Clinical Social Worker · Brooklyn, NY
Gkbk Corp is a Clinical Social Worker organization in Brooklyn, NY (NPI 1013312933).
Provider details
- NPI number
- 1013312933
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Gary Kalman, President(718) 372-5202
- License
- LCSW03189-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
425 Neptune Ave Apt 8g
Brooklyn, NY 11224-4551
Phone: (718) 372-5202
Street-level locationGet directions
Mailing address
425 Neptune Ave Apt 8g
Brooklyn, NY 11224-4551
Registry dates
- Enumerated
- 2014-11-04
- Last updated
- 2014-11-04
Frequently asked questions
- What is Gkbk Corp's NPI number?
- Gkbk Corp's National Provider Identifier (NPI) is 1013312933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gkbk Corp?
- Gkbk Corp is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gkbk Corp located?
- Gkbk Corp's practice location on file with NPPES is 425 Neptune Ave Apt 8g, Brooklyn, NY 11224-4551.
- What is Gkbk Corp's phone number?
- The practice phone number listed in the NPPES registry for Gkbk Corp is (718) 372-5202.
- Who is the authorized official for Gkbk Corp?
- The authorized official listed on Gkbk Corp's NPPES record is Gary Kalman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gkbk Corp's NPI active?
- Yes — Gkbk Corp's NPI (1013312933) is active in the NPPES registry as of the last update on 2014-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.