Valerie Sinclair, RN
NPI 1538958236 · Administrator Registered Nurse · Southampton, NY
Valerie Sinclair, RN is a Administrator Registered Nurse provider in Southampton, NY (NPI 1538958236).
Provider details
- NPI number
- 1538958236
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 590066-01 (NY)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-05-01
- Last updated
- 2025-05-01
- Certified
- 2025-05-01
Frequently asked questions
- What is Valerie Sinclair's NPI number?
- Valerie Sinclair's National Provider Identifier (NPI) is 1538958236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valerie Sinclair's specialty?
- Valerie Sinclair is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Valerie Sinclair located?
- Valerie Sinclair's practice location on file with NPPES is 240 Meeting House Ln, Southampton, NY 11968-5009.
- What is Valerie Sinclair's phone number?
- The practice phone number listed in the NPPES registry for Valerie Sinclair is (631) 726-3192.
- Is Valerie Sinclair's NPI active?
- Yes — Valerie Sinclair's NPI (1538958236) is active in the NPPES registry as of the last update on 2025-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.