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

Dr. Otto Walter Geissler III, DDS

Individual provider Dentist · NPI 1730150442

Dr. Otto Walter Geissler III, DDS is a Dentist in Merced, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

1132 Olivewood Dr
Merced, CA 95348-1210
Phone: (209) 722-2435
Fax: (209) 722-7671
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 18834 (CA)

Record details

NPI number1730150442
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 30, 2006
Last updated in NPPESJuly 13, 2026

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