Teresa Williams, PHD
NPI 1740940279 · Mental Health Counselor · Manhasset, NY
Teresa Williams, PHD is a Mental Health Counselor provider in Manhasset, NY (NPI 1740940279).
Provider details
- NPI number
- 1740940279
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- P105373 (NY)
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
4 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
Mailing address
Registry dates
- Enumerated
- 2021-12-24
- Last updated
- 2021-12-24
- Certified
- 2021-12-24
Frequently asked questions
- What is Teresa Williams's NPI number?
- Teresa Williams's National Provider Identifier (NPI) is 1740940279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Williams's specialty?
- Teresa Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Teresa Williams located?
- Teresa Williams's practice location on file with NPPES is 1845 Northern Blvd, Manhasset, NY 11030-3526.
- What is Teresa Williams's phone number?
- The practice phone number listed in the NPPES registry for Teresa Williams is (516) 627-4911.
- Is Teresa Williams's NPI active?
- Yes — Teresa Williams's NPI (1740940279) is active in the NPPES registry as of the last update on 2021-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.