What is Jason Olszewski's NPI number?

Jason Olszewski's National Provider Identifier (NPI) is 1679163778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jason Olszewski's specialty?

Jason Olszewski is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Jason Olszewski located?

Jason Olszewski's practice location on file with NPPES is 196 Maple Ave, Patchogue, NY 11772-2860.

What is Jason Olszewski's phone number?

The practice phone number listed in the NPPES registry for Jason Olszewski is (631) 258-8326.

Is Jason Olszewski's NPI active?

Yes — Jason Olszewski's NPI (1679163778) is active in the NPPES registry as of the last update on 2021-01-22.

IndividualActive

Jason Olszewski, RN

NPI 1679163778 · Registered Nurse · Patchogue, NY

Jason Olszewski, RN is a Registered Nurse provider in Patchogue, NY (NPI 1679163778).

Provider details

NPI number: 1679163778
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Male
Sole proprietor: Yes
License: 797522-01 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 797522-01 (NY)
Nursing Service Providers

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 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

196 Maple Ave

Patchogue, NY 11772-2860

Phone: (631) 258-8326

Street-level locationGet directions

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Mailing address