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DR. HANNA ZIELNIK M.D.
NPI 1740373166
Pediatrics in Ridgewood, NY

Active since September 30, 2006PECOS EnrolledCLIA 33D0996625 · Waiver
6049 69TH AVE, RIDGEWOOD, NY 11385(718) 383-0301(718) 336-1112 Get Directions Write a Review

NPPES record last updated: December 27, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Hanna Zielnik M.d. NPPES

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

DR. HANNA ZIELNIK M.D. (NPI 1740373166) is an individual pediatrics provider in Ridgewood, New York, licensed in New York (222224) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and holds a CLIA Waiver certificate valid through February 21, 2028.

NPPES Registry Identity

NPI1740373166
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. HANNA ZIELNIKCredential: M.D.
Location Address6049 69TH AVERidgewood, NY 11385-5139
Mailing Address6049 69th AveRidgewood, NY 11385-5139 · (718) 383-0301 · Fax (718) 336-1112
Phone(718) 383-0301
Fax(718) 336-1112
Sole ProprietorYes
Enumeration DateSeptember 30, 2006
Last NPPES UpdateDecember 27, 2010
✔ NPI 1740373166 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 222224
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.
6049 69TH AVE, Ridgewood, NY 11385
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Other Identifiers 3

Medicaid02240408NY
Medicare UPINH54345NY
Medicare ID-Type Unspecified474X62NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Hanna Zielnik M.d. 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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D0996625

Hanna Zielnik MD · Ridgewood, NY
Active · expires Feb 21, 2028
CLIA Number33D0996625
Laboratory TypePhysician Office
Certificate Effective DateFebruary 22, 2026
Certificate Expiration DateFebruary 21, 2028
Laboratory DirectorHanna Zielnik
Laboratory Phone(718) 383-0301
Laboratory LocationHanna Zielnik MD60-49 69th Avenue, Ridgewood, NY 11385
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11385 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

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 Hanna Zielnik's NPI number?

The NPI number for Hanna Zielnik is 1740373166. It was assigned to this individual provider in the NPPES registry on September 30, 2006.

Where is Hanna Zielnik located?

Hanna Zielnik practices at 6049 69th Ave, Ridgewood, NY 11385. The listed phone number is (718) 383-0301.

What is Hanna Zielnik's specialty?

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

Is Hanna Zielnik enrolled in Medicare?

Yes. Hanna Zielnik is registered in the Medicare PECOS enrollment system.

Does Hanna Zielnik hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D0996625) is associated with this NPI, valid through February 21, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Hanna Zielnik was last updated on December 27, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.