Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. David Nelson Bird, MS, PHD

Individual provider Marriage & Family Therapist · NPI 1578779989

Dr. David Nelson Bird, MS, PHD is a Marriage & Family Therapist in Corvallis, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

644 NW 4th St
Corvallis, OR 97330-6413
Phone: (541) 758-4501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence T0375 (OR)

Record details

NPI number1578779989
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , PHD
Sole proprietorYes
NPI enumeratedMay 15, 2007
Last updated in NPPESJuly 8, 2007
Mailing address644 Nw 4th St, Corvallis, OR 97330-6413

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