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

Dr. Mark Sampson Winslow II, DDS

Individual provider Dentist · NPI 1144621236

Dr. Mark Sampson Winslow II, DDS is a Dentist in Porterville, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
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

365 Pearson Dr Ste #2
Porterville, CA 93257-3360
Phone: (808) 284-2746
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 63899 (CA)

Record details

NPI number1144621236
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 9, 2014
Last updated in NPPESSeptember 9, 2014

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