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

Dr. Joseph Henry Baker, DO

Individual provider Optometrist · NPI 1821275835

Dr. Joseph Henry Baker, DO is an Optometrist in Baton Rouge, Louisiana. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2008
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

7024 Siegen Ln
Baton Rouge, LA 70809-4531
Phone: (225) 291-9100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 929-209T (LA)

Record details

NPI number1821275835
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJanuary 22, 2008
Last updated in NPPESAugust 3, 2011
Mailing address7024 Siegen Ln, Baton Rouge, LA 70809-4531

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