Shelia Williams
NPI 1720858020 · Psychiatric/Mental Health Registered Nurse · Buffalo, NY
Shelia Williams is a Psychiatric/Mental Health Registered Nurse provider in Buffalo, NY (NPI 1720858020).
Provider details
- NPI number
- 1720858020
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 488400-01 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
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
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
- 2024-01-08
- Last updated
- 2024-01-08
- Certified
- 2024-01-08
Frequently asked questions
- What is Shelia Williams's NPI number?
- Shelia Williams's National Provider Identifier (NPI) is 1720858020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shelia Williams's specialty?
- Shelia Williams is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Shelia Williams located?
- Shelia Williams's practice location on file with NPPES is 400 Forest Ave, Buffalo, NY 14213-1207.
- What is Shelia Williams's phone number?
- The practice phone number listed in the NPPES registry for Shelia Williams is (716) 816-4444.
- Is Shelia Williams's NPI active?
- Yes — Shelia Williams's NPI (1720858020) is active in the NPPES registry as of the last update on 2024-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.