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DR. EWELINA SYLWIA SIEKA DDS
NPI 1508226887
Dentist - Pediatric Dentistry in Brooklyn, NY

Active since March 01, 2016
148 ATLANTIC AVE, BROOKLYN, NY 11201(718) 875-5437 Get Directions Write a Review

NPPES record last updated: January 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 22, 2020, Mar 1, 2016 (2 updates tracked since 2016).

About Dr. Ewelina Sylwia Sieka Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. EWELINA SYLWIA SIEKA DDS (NPI 1508226887) is an individual pediatric dentistry provider in Brooklyn, New York, licensed in New York (059804) and active in the NPI registry since March 2016. She maintains a secondary practice location in Brooklyn.

NPPES Registry Identity

NPI1508226887
Entity TypeIndividualFemale
Primary Taxonomy1223P0221X
Provider Legal NameDR. EWELINA SYLWIA SIEKACredential: DDS
Location Address148 ATLANTIC AVEBrooklyn, NY 11201-5599
Mailing Address148 Atlantic AveBrooklyn, NY 11201-5599 · (646) 369-4940
Phone(718) 875-5437
Sole ProprietorNo
Enumeration DateMarch 1, 2016
Last NPPES UpdateJanuary 22, 20202 updates tracked since enumeration
✔ NPI 1508226887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in NY · 059804
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
148 ATLANTIC AVE, Brooklyn, NY 11201
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Other Names 1

Former Name (1)Ewelina Sylwia Sieka Dds

Secondary Practice Location 1

Location 12905 Atlantic AvenueBrooklyn, NY 11218 · Phone (929) 925-6888

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JANICE LAU DDS
Dentist (Pediatric Dentistry)
148 ATLANTIC AVE
BROOKLYN, NY 11201
Kings County (718) 875-5437
KINDER WELLNES PEDAITRIC DENTISTRY
Clinic/Center (Health Service)
148 ATLANTIC AVE
BROOKLYN, NY 11201
Kings County (718) 875-5437
BROOKLYN HEIGHTS PEDIATRIC DENTISTRY
Clinic/Center (Dental)
148 ATLANTIC AVE
BROOKLYN, NY 11201
Kings County (718) 875-5437

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ewelina Sieka's NPI number?

The NPI number for Ewelina Sieka is 1508226887. It was assigned to this individual provider in the NPPES registry on March 1, 2016. The provider is also known as Ewelina Sylwia Sieka Dds.

Where is Ewelina Sieka located?

Ewelina Sieka practices at 148 Atlantic Ave, Brooklyn, NY 11201. The listed phone number is (718) 875-5437.

What is Ewelina Sieka's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Ewelina Sieka accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 5 other insurers list Ewelina Sieka as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ewelina Sieka was last updated on January 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.