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

Erwin Weichel DMD MS PC

Organization Periodontics · NPI 1952550048

Erwin Weichel DMD MS PC is a Periodontics in Tualatin, Oregon. Licensed in Oregon. Registered with an NPI since 2008.

Licensed in
OR
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

18761 SW Martinazzi Ave
Tualatin, OR 97062-6808
Phone: (503) 691-8900
Fax: (503) 691-8992
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence D5369 (OR)

Record details

NPI number1952550048
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Erwin Weichel — Periodontist/Owner · (503) 691-8900
NPI enumeratedSeptember 12, 2008
Last updated in NPPESSeptember 12, 2008
Mailing address18761 Sw Martinazzi Ave, Tualatin, OR 97062-6808

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