Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALICJA B DUCHNOWSKA MD
NPI 1306814132
Pediatrics in Staten Island, NY

Q: What is Alicja Duchnowska's NPI number?

The NPI number for Alicja Duchnowska is 1306814132. It was assigned to this individual provider in the NPPES registry on March 9, 2006.

Q: What is Alicja Duchnowska's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Alicja Duchnowska was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days 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.

Active since March 09, 2006

934 IONIA AVENUE, STATEN ISLAND, NY 10309(718) 984-5255(718) 984-4132 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Alicja B Duchnowska Md NPPES

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

ALICJA B DUCHNOWSKA MD (NPI 1306814132) is an individual pediatrics provider in Staten Island, New York, licensed in New York (151044) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1306814132

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameALICJA B DUCHNOWSKACredential: MD

Location Address934 IONIA AVENUEStaten Island, NY 10309-2308

Mailing Address934 Ionia AvenueStaten Island, NY 10309-2308 · (718) 984-5255 · Fax (718) 984-4132

Phone(718) 984-5255

Fax(718) 984-4132

Sole ProprietorNo

Enumeration DateMarch 9, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1306814132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 151044

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

934 IONIA AVENUE, Staten Island, NY 10309

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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 Alicja Duchnowska's NPI number?

The NPI number for Alicja Duchnowska is 1306814132. It was assigned to this individual provider in the NPPES registry on March 9, 2006.

Where is Alicja Duchnowska located?

Alicja Duchnowska practices at 934 Ionia Avenue, Staten Island, NY 10309. The listed phone number is (718) 984-5255.

What is Alicja Duchnowska's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Alicja Duchnowska was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days 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.