Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sara Nasiek, M.D.
Pediatrics Physician in Wayne, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043261019
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Registry record
Entity type Individual (Type 1)
Name Sara Nasiek
Credential M.D.
Sex Female
Practice address 55 Hardwick Ln, Wayne, NJ, 07470
Phone (973) 340-1182
Enumeration date May 15, 2006
Last updated in NPPES Mar 29, 2012
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA07676000 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0068861 | Medicaid | NJ | - |
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.
Frequently asked questions
Is NPI 1043261019 active?
Yes, as of the latest NPPES snapshot, NPI 1043261019 is active (record last updated 2012-03-29).
How do I verify Sara Nasiek's NPI record?
Cross-check NPI 1043261019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-29.