Rosina Laskowski, R.N.
NPI 1699000141 · Registered Nurse · Mastic Beach, NY
Rosina Laskowski, R.N. is a Registered Nurse provider in Mastic Beach, NY (NPI 1699000141).
Provider details
- NPI number
- 1699000141
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 590721 (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
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
- 2009-10-15
- Last updated
- 2009-10-15
Frequently asked questions
- What is Rosina Laskowski's NPI number?
- Rosina Laskowski's National Provider Identifier (NPI) is 1699000141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosina Laskowski's specialty?
- Rosina Laskowski is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Rosina Laskowski located?
- Rosina Laskowski's practice location on file with NPPES is 62 Washington Ave, Mastic Beach, NY 11951-2300.
- What is Rosina Laskowski's phone number?
- The practice phone number listed in the NPPES registry for Rosina Laskowski is (631) 281-5431.
- Is Rosina Laskowski's NPI active?
- Yes — Rosina Laskowski's NPI (1699000141) is active in the NPPES registry as of the last update on 2009-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.