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

Dr. Marvin Aal, OD

Individual provider Optometrist · NPI 1184634180

Dr. Marvin Aal, OD is an Optometrist in Chicago, Illinois. Practices as a sole proprietor. Licensed in Arizona and Illinois.

Licensed in
AZ, IL
In the registry since
2006
Specialties on file
2
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

1155 N Dearborn St 803
Chicago, IL 60610-3421
Phone: (312) 751-0029
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X (IL)
Optometrist Taxonomy 152W00000X · Licence 1260 (AZ)

Record details

NPI number1184634180
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedAugust 9, 2006
Last updated in NPPESJuly 8, 2007

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