NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Anna Mularczyk

Physician Assistant in New Hyde Park, NY · enumerated 2026 · practices at Allen Rothpearl Imaging MD PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376456319

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Registry record

Entity type Individual (Type 1)
Name Julia Anna Mularczyk
Sex Female
Practice address 1510 Jericho Tpke, New Hyde Park, NY, 11040
Phone (212) 355-5555
Enumeration date Sep 22, 2026
Last updated in NPPES Oct 21, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 036273 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1376456319 active?
Yes, as of the latest NPPES snapshot, NPI 1376456319 is active (record last updated 2026-10-21).
How do I verify Julia Mularczyk's NPI record?
Cross-check NPI 1376456319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-21.