Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Margaret Ann Rux, APRN
Nurse Practitioner in Storrs, CT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003946906
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Registry record
Entity type Individual (Type 1)
Name Ms. Margaret Ann Rux
Credential APRN
Sex Female
Practice address 234 Glenbrook Road, Unit 2011 Univerisity of Connecticut Student Health, Storrs, CT, 06269
Phone (860) 486-4700
Fax (860) 486-0004
Enumeration date Mar 7, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 000078 (CT) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN credential
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
What is the NPI number for Margaret Rux?
The National Provider Identifier (NPI) for Margaret Rux is 1003946906, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Rux practice?
The practice location on file with NPPES is in Storrs, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Patricia Moriarty Nurse Practitioner · Storrs, CT NPI 1760512677 Claire Verdier Nurse Practitioner · Storrs, CT NPI 1487784302 Kathryn Leahy Nurse Practitioner · Storrs, CT NPI 1104956010 Kelley La Fleur Nurse Practitioner · Storrs, CT NPI 1689704595 Michele Labonte Nurse Practitioner · Storrs, CT NPI 1811027741
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.