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

Mr. Mark M Alles, OD

Individual provider Optometrist · NPI 1366535528

Mr. Mark M Alles, OD is an Optometry in Joliet, Illinois. Graduated from Illinois College of Optometry at Chicago in 1992, 34 years ago. Practices with Insight Family Vision Care, Inc, a 2-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
34
Trained at
Illinois College of Optometry at Chicago
Licensed in
IL
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

963 N 129th Infantry Dr Ste 110
Joliet, IL 60435
Phone: (815) 725-9377
Fax: (815) 725-9358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046-008527 (IL)

Record details

NPI number1366535528
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 2, 2006
Last updated in NPPESAugust 16, 2018
Mailing address963 N. 129th Infantry Dr., Suite 110, Joliet, IL 60435-3103

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 1992 (34 years in practice)
Group practice Insight Family Vision Care,Inc. — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Joliet