Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Wiesner, M.D.
Pediatrics Physician in Orange, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760591515
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Wiesner
Credential M.D.
Sex Female
Practice address 240 Indian River Rd, Suite B-1, Orange, CT, 06477
Phone (203) 795-4924
Fax (203) 799-1554
Enumeration date Aug 29, 2006
Last updated in NPPES Jan 17, 2014
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Elizabeth Wiesner?
Elizabeth Wiesner is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Johanna Lasala Hematology & Oncology Physician · Orange, CT NPI 1932148848 James Morgan Pediatrics Physician · Orange, CT NPI 1801905872 Joseph Zelson Pediatrics Physician · Orange, CT NPI 1801905070 Andrew Carlson Pediatrics Physician · Orange, CT NPI 1811006802 Marie Robert Pediatrics Physician · Orange, CT NPI 1588773691 Cindy Wechsler Pediatric Nurse Practitioner · Orange, CT NPI 1770692790 Pediatrics and Adolescent Medicine, P.C. Pediatrics Physician · Orange, CT NPI 1033220108 Orange Internal Medicine, LLC Internal Medicine Physician · Orange, CT NPI 1518051002
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-17.