IndividualActive
Sophie Williams
NPI 1366219339 · Mental Health Counselor · New York, NY
Sophie Williams is a Mental Health Counselor provider in New York, NY (NPI 1366219339).
Provider details
- NPI number
- 1366219339
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
136 Madison Ave
New York, NY 10016-6711
Phone: (212) 828-7473
Street-level locationGet directions
Mailing address
7500 Hearth Stone Ave
Boynton Beach, FL 33472-2949
Registry dates
- Enumerated
- 2023-12-08
- Last updated
- 2023-12-08
- Certified
- 2023-12-08
Frequently asked questions
- What is Sophie Williams's NPI number?
- Sophie Williams's National Provider Identifier (NPI) is 1366219339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophie Williams's specialty?
- Sophie Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sophie Williams located?
- Sophie Williams's practice location on file with NPPES is 136 Madison Ave, New York, NY 10016-6711.
- What is Sophie Williams's phone number?
- The practice phone number listed in the NPPES registry for Sophie Williams is (212) 828-7473.
- Is Sophie Williams's NPI active?
- Yes — Sophie Williams's NPI (1366219339) is active in the NPPES registry as of the last update on 2023-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.