Karyn Brett, RN
NPI 1558561159 · Registered Nurse · Manorville, NY
Karyn Brett, RN is a Registered Nurse provider in Manorville, NY (NPI 1558561159).
Provider details
- NPI number
- 1558561159
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 565546-1 (NY)
Specialties & taxonomies
Nursing Service Providers
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
18 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
- 2007-07-20
- Last updated
- 2007-07-20
Frequently asked questions
- What is Karyn Brett's NPI number?
- Karyn Brett's National Provider Identifier (NPI) is 1558561159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karyn Brett's specialty?
- Karyn Brett is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karyn Brett located?
- Karyn Brett's practice location on file with NPPES is 28 Winding Path, Manorville, NY 11949-2263.
- What is Karyn Brett's phone number?
- The practice phone number listed in the NPPES registry for Karyn Brett is (631) 704-4269.
- Is Karyn Brett's NPI active?
- Yes — Karyn Brett's NPI (1558561159) is active in the NPPES registry as of the last update on 2007-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.