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

Gregory N Alexander DDS PC

Organization General Practice Dentistry · NPI 1245180512

Gregory N Alexander DDS PC is a General Practice Dentistry in Portland, Oregon. Registered with an NPI since 2026.

In the registry since
2026
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

7130 SW Garden Home Rd
Portland, OR 97223-9566
Phone: (503) 245-3143
Fax: (503) 245-3160
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1245180512
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Alexander — Dentist/Owner · (503) 245-3143
NPI enumeratedJanuary 28, 2026
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026
Mailing address7130 Sw Garden Home Rd, Portland, OR 97223-9566

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