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

Dr. Charles A Nassauer, OD

Individual provider Optometrist · NPI 1275677783

Dr. Charles A Nassauer, OD is an Optometry in Slidell, Louisiana. Graduated from Southern College of Optometry in 1982, 44 years ago. Practices with Artis Beatty a Professional Optometry Corporation, a 14-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
44
Trained at
Southern College of Optometry
Licensed in
LA
In the registry since
2007
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

170 Northshore Blvd Ste C
Slidell, LA 70460-6849
Phone: (985) 641-1228
Fax: (985) 643-1359
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 919183T (LA)

Record details

NPI number1275677783
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 16, 2007
Last updated in NPPESJuly 12, 2022
Certification dateJuly 12, 2022

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolSOUTHERN COLLEGE OF OPTOMETRY
Graduated 1982 (44 years in practice)
Group practice Artis Beatty A Professional Optometry Corporation — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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