Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miriana Uniejewska
Specialist in Unionville, CT · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164690301
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Registry record
Entity type Individual (Type 1)
Name Miriana Uniejewska
Sex Female
Practice address 112 South Main Street, Unionville, CT, 06085
Phone (860) 673-0223
Enumeration date Feb 11, 2008
Last updated in NPPES Feb 11, 2008
Taxonomy & licenses
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 1164690301 active?
Yes, as of the latest NPPES snapshot, NPI 1164690301 is active (record last updated 2008-02-11).
How do I verify Miriana Uniejewska's NPI record?
Cross-check NPI 1164690301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-11.