IndividualActive
William Sanchez, LCSW
NPI 1396231346 · Clinical Social Worker · Brooklyn, NY
William Sanchez, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1396231346).
Provider details
- NPI number
- 1396231346
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 44SC05369100 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
3512 Quentin Rd Ste 110
Brooklyn, NY 11234
Phone: (347) 941-4933
Street-level locationGet directions
Mailing address
1300 Broadway Blvd
Toms River, NJ 08757-2703
Registry dates
- Enumerated
- 2018-07-02
- Last updated
- 2018-07-02
Frequently asked questions
- What is William Sanchez's NPI number?
- William Sanchez's National Provider Identifier (NPI) is 1396231346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Sanchez's specialty?
- William Sanchez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Sanchez located?
- William Sanchez's practice location on file with NPPES is 3512 Quentin Rd Ste 110, Brooklyn, NY 11234.
- What is William Sanchez's phone number?
- The practice phone number listed in the NPPES registry for William Sanchez is (347) 941-4933.
- Is William Sanchez's NPI active?
- Yes — William Sanchez's NPI (1396231346) is active in the NPPES registry as of the last update on 2018-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.