Margaret Umhauer, MD

NPI 1780655894 · on the registry since 2006

Practice

Address: 100 High St
Buffalo, NY 14203
Phone: (716) 859-1584
Fax: (716) 689-2238
Organisation at this address: Kaleida Health
Kaleida Health
Kaleida Health
Kaleida Health
Kaleida Health
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 623

Registry record

Primary taxonomy: 363LA2200X
363LA2200X
Licence states on file: NY
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York