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

Dr. Daniel Leroy Mannen, OD

Individual provider Optometrist · NPI 1609831973

Dr. Daniel Leroy Mannen, OD is an Optometrist in Saint Helens, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

1864 Columbia Blvd
Saint Helens, OR 97051-1733
Phone: (503) 397-2020
Fax: (503) 397-7701
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OR 1494 ATI (OR)

Record details

NPI number1609831973
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedApril 19, 2006
Last updated in NPPESJune 15, 2010
Mailing address1864 Columbia Blvd, Saint Helens, OR 97051-1733

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