Magdalena Oleszak, MD
NPI 1710955224 · Pediatrics Physician · Port Jefferson Station, NY
Magdalena Oleszak, MD is a Pediatrics Physician provider in Port Jefferson Station, NY (NPI 1710955224).
Provider details
- NPI number
- 1710955224
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 193313 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-09
- Last updated
- 2017-09-20
Frequently asked questions
- What is Magdalena Oleszak's NPI number?
- Magdalena Oleszak's National Provider Identifier (NPI) is 1710955224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Magdalena Oleszak's specialty?
- Magdalena Oleszak is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Magdalena Oleszak located?
- Magdalena Oleszak's practice location on file with NPPES is 815 Hallock Ave, Port Jefferson Station, NY 11776-1220.
- What is Magdalena Oleszak's phone number?
- The practice phone number listed in the NPPES registry for Magdalena Oleszak is (631) 331-7267.
- Is Magdalena Oleszak's NPI active?
- Yes — Magdalena Oleszak's NPI (1710955224) is active in the NPPES registry as of the last update on 2017-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.