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

Dr. Michael A Tessier I

Individual provider Dentist · NPI 1295856060

Dr. Michael A Tessier I is a Dentist in Rancho Santa Margarita, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

28562 Oso Pkwy Ste K
Rancho Santa Margarita, CA 92688-5599
Phone: (949) 459-7212
Fax: (949) 459-7927
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 27207 (CA)

Record details

NPI number1295856060
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 2, 2007
Last updated in NPPESJuly 8, 2007

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