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KATARZYNA KLEK MD
NPI 1639325285
Pediatrics in East Setauket, NY

Active since August 14, 2008PECOS Enrolled
4 TECHNOLOGY DR STE 250, EAST SETAUKET, NY 11733(631) 444-5437 Get Directions Write a Review

NPPES record last updated: August 3, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Katarzyna Klek Md NPPES

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

KATARZYNA KLEK MD (NPI 1639325285) is an individual pediatrics provider in East Setauket, New York, licensed in New York (261732) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639325285
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKATARZYNA KLEKCredential: MD
Location Address4 TECHNOLOGY DR STE 250East Setauket, NY 11733-4085
Mailing AddressPo Box 1559Stony Brook, NY 11790-0989 · (631) 444-0650
Phone(631) 444-5437
Sole ProprietorNo
Enumeration DateAugust 14, 2008
Last NPPES UpdateAugust 3, 2022
NPPES CertifiedAugust 3, 2022
✔ NPI 1639325285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 261732
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.
4 TECHNOLOGY DR STE 250, East Setauket, NY 11733
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Other Identifiers 1

Medicaid03351851NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katarzyna Klek Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11733 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

DR. SAIQA HAQUE NABI M.D
Pediatrics
4 TECHNOLOGY DR STE 250
EAST SETAUKET, NY 11733
Suffolk County (631) 444-4601
GERI LYNN GALOTTI MD
Pediatrics
4 TECHNOLOGY DR STE 250
EAST SETAUKET, NY 11733
Suffolk County (631) 444-4601

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 Katarzyna Klek's NPI number?

The NPI number for Katarzyna Klek is 1639325285. It was assigned to this individual provider in the NPPES registry on August 14, 2008.

Where is Katarzyna Klek located?

Katarzyna Klek practices at 4 Technology Dr Ste 250, East Setauket, NY 11733. The listed phone number is (631) 444-5437.

What is Katarzyna Klek's specialty?

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

Is Katarzyna Klek enrolled in Medicare?

Yes. Katarzyna Klek is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Katarzyna Klek was last updated on August 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.