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

SIMONA CHADI KATSMAN DO
NPI 1811570666
Pediatrics in Great Neck, NY

Q: What is Simona Katsman's NPI number?

The NPI number for Simona Katsman is 1811570666. It was assigned to this individual provider in the NPPES registry on April 29, 2021.

Q: What is Simona Katsman'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 Simona Katsman was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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 April 29, 2021

PO BOX 234628, GREAT NECK, NY 11023(516) 286-9544 Get Directions Write a Review

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

Record update history: Jul 22, 2026, Apr 29, 2021 (2 updates tracked since 2021).

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About Simona Chadi Katsman Do NPPES

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

SIMONA CHADI KATSMAN DO (NPI 1811570666) is an individual pediatrics provider in Great Neck, New York, licensed in New York (332291) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1811570666

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameSIMONA CHADI KATSMANCredential: DO

Location AddressPO BOX 234628Great Neck, NY 11023-4628

Mailing AddressPo Box 234628Great Neck, NY 11023-4628

Phone(516) 286-9544

Sole ProprietorNo

Enumeration DateApril 29, 2021

Last NPPES UpdateJuly 22, 20262 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1811570666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 332291

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.

PO BOX 234628, Great Neck, NY 11023

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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 Simona Katsman's NPI number?

The NPI number for Simona Katsman is 1811570666. It was assigned to this individual provider in the NPPES registry on April 29, 2021.

Where is Simona Katsman located?

Simona Katsman practices at PO Box 234628, Great Neck, NY 11023. The listed phone number is (516) 286-9544.

What is Simona Katsman'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 Simona Katsman was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.