Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Ann Handman Siegle
Specialist in Cortland, NY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104188135
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Registry record
Entity type Individual (Type 1)
Name Mrs. Ann Handman Siegle
Sex Female
Practice address 882 Route 13, Cortland, NY, 13045
Phone (607) 753-9375
Fax (607) 758-9287
Enumeration date Jun 14, 2012
Last updated in NPPES Jun 14, 2012
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
Where does Ann Siegle practice?
The practice location on file with NPPES is in Cortland, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Siegle?
The National Provider Identifier (NPI) for Ann Siegle is 1104188135, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-14.