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

Dr. Megan Alta Sullivan, OD

Individual provider Optometrist · NPI 1174767941

Dr. Megan Alta Sullivan, OD is an Optometry in Storm Lake, Iowa. Graduated from Illinois College of Optometry at Chicago in 2009, 17 years ago. Practices with Vision Care Associates PC, a 3-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
17
Trained at
Illinois College of Optometry at Chicago
Licensed in
IA
In the registry since
2009
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

600 Ontario St
Storm Lake, IA 50588-1845
Phone: (712) 732-3233
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 002494 (IA)

Record details

NPI number1174767941
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedApril 23, 2009
Last updated in NPPESMarch 24, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2009 (17 years in practice)
Group practice Vision Care Associates Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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