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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK K COLIP OD
NPI 1659364149
Optometrist in Chicago, IL

Active since August 30, 2005
3241 S MICHIGAN AVE, CHICAGO, IL 60616(312) 225-6200(312) 949-7660 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark K Colip Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK K COLIP OD (NPI 1659364149) is an individual optometrist in Chicago, Illinois and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1659364149
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameMARK K COLIPCredential: OD
Location Address3241 S MICHIGAN AVEChicago, IL 60616-3849
Mailing Address3241 S Michigan AveChicago, IL 60616-3849 · (312) 949-7410 · Fax (312) 949-7680
Phone(312) 225-6200
Fax(312) 949-7660
Sole ProprietorNo
Enumeration DateAugust 30, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1659364149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
3241 S MICHIGAN AVE, Chicago, IL 60616
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Other Identifiers 1

Medicaid203420IL

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATHAN MICHAEL OKANO
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
ANDRIA M PIHOS OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
ELIZABETH WYLES O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-9187
VALARIE L CONRAD OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
DR. NAVJIT KAUR SANGHERA O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7211
MYRIAM MORCOS OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7251
DENNIS H IRELAND OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
DR. KATIE FOREMAN O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7751

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Colip's NPI number?

The NPI number for Mark Colip is 1659364149. It was assigned to this individual provider in the NPPES registry on August 30, 2005.

Where is Mark Colip located?

Mark Colip practices at 3241 S Michigan Ave, Chicago, IL 60616. The listed phone number is (312) 225-6200.

What is Mark Colip's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Mark Colip was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.