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

Dr. Mark N Osterberg, DDS

Individual provider General Practice Dentistry · NPI 1366454647

Dr. Mark N Osterberg, DDS is a General Practice Dentistry in Everett, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
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

1426 35th St
Everett, WA 98201-4798
Phone: (425) 258-3509
Fax: (425) 258-4939
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DE00010466 (WA)

Record details

NPI number1366454647
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedAugust 13, 2006
Last updated in NPPESFebruary 7, 2008
Mailing address1426 35th St, Everett, WA 98201-4798

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