Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Maryann L Udy, DMD

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1164650883

Dr. Maryann L Udy, DMD is an Oral and Maxillofacial Surgery (Dentist) in O Fallon, Missouri. Licensed in Missouri. Registered with an NPI since 2009.

Licensed in
MO
In the registry since
2009
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

5551 Winghaven Blvd Ste 210
O Fallon, MO 63368
Phone: (636) 978-6967
Fax: (636) 978-5905
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 2013009771 (MO)

Record details

NPI number1164650883
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedJuly 1, 2009
Last updated in NPPESMay 1, 2020
Certification dateMay 1, 2020

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