IndividualActive
John Williams
NPI 1902437452 · Professional Counselor · Brooklyn, NY
John Williams is a Professional Counselor provider in Brooklyn, NY (NPI 1902437452).
Provider details
- NPI number
- 1902437452
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
924 Rogers Ave
Brooklyn, NY 11226-9602
Phone: (913) 742-3366
Street-level locationGet directions
Mailing address
101 Saint Felix St
Brooklyn, NY 11217-1432
Additional practice locations (1)
- 101 Saint Felix StBrooklyn, NY 11217-1432Phone: (913) 742-3366
Registry dates
- Enumerated
- 2020-02-03
- Last updated
- 2020-02-03
- Certified
- 2020-02-03
Frequently asked questions
- What is John Williams's NPI number?
- John Williams's National Provider Identifier (NPI) is 1902437452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Williams's specialty?
- John Williams is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is John Williams located?
- John Williams's practice location on file with NPPES is 924 Rogers Ave, Brooklyn, NY 11226-9602.
- What is John Williams's phone number?
- The practice phone number listed in the NPPES registry for John Williams is (913) 742-3366.
- Is John Williams's NPI active?
- Yes — John Williams's NPI (1902437452) is active in the NPPES registry as of the last update on 2020-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.