Kathleen Sinkin, RN
NPI 1265755573 · Diabetes Educator Registered Nurse · Amityville, NY
Kathleen Sinkin, RN is a Diabetes Educator Registered Nurse provider in Amityville, NY (NPI 1265755573).
Provider details
- NPI number
- 1265755573
- Entity type
- Individual
- Primary specialty
- Diabetes Educator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3491301 (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
16 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
- 2010-03-02
- Last updated
- 2010-03-02
Frequently asked questions
- What is Kathleen Sinkin's NPI number?
- Kathleen Sinkin's National Provider Identifier (NPI) is 1265755573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Sinkin's specialty?
- Kathleen Sinkin is listed in the NPPES registry with a primary specialty of Diabetes Educator Registered Nurse (Nursing Service Providers).
- Where is Kathleen Sinkin located?
- Kathleen Sinkin's practice location on file with NPPES is 1080 Sunrise Highway, Amityville, NY 11701.
- What is Kathleen Sinkin's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Sinkin is (631) 845-1006.
- Is Kathleen Sinkin's NPI active?
- Yes — Kathleen Sinkin's NPI (1265755573) is active in the NPPES registry as of the last update on 2010-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.