Allan E. Kolker, M.D. LLC.

Allan E. Kolker, M.D. LLC. is a healthcare organization registered as Ophthalmology Physician in Saint Louis, MO, holding Type 2 (organization) NPI 1689755209 since 2006. The authorized official on file is Allan Kolker, President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1689755209
Entity type	Organization (Type 2)
Legal business name	Allan E. Kolker, M.D. LLC.
Practice address	12601 OLIVE BLVD, Saint Louis, MO, 63141
Phone	3148787962
Fax	3148787747
Enumeration date	2006-10-18
Last updated in NPPES	2007-11-20

Authorized official

Name	Allan Kolker
Title	President
Phone	3148787962

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207W00000X	Ophthalmology Physician	Primary	—	—

Copy-ready billing details

Provider: Allan E. Kolker, M.D. LLC.
NPI: 1689755209
Taxonomy: 207W00000X (Ophthalmology Physician)
Address: 12601 OLIVE BLVD, Saint Louis, MO, 63141

Providers at this address

NPI	Name	Type	Specialty	Location
1376512137	Mark Wade	Individual	Optometrist	Saint Louis, MO
1700814225	Gregory Hill	Individual	Ophthalmology Physician	Saint Louis, MO
1760404560	Advanced Sight Center, Inc	Organization	Ophthalmology Physician	Creve Coeur, MO
1336209766	Nu-Crown, LLC	Organization	Optometrist	Creve Coeur, MO
1982918694	Geoffrey Hill	Individual	Ophthalmology Physician	Creve Coeur, MO
1558768440	Nucrown, LLC	Organization	Ophthalmology Physician	Saint Louis, MO

Verify this record

Cross-check NPI 1689755209 against the authoritative CMS record: view Allan E. Kolker, M.D. LLC. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-20. Verify at npiregistry.cms.hhs.gov.

Where is Allan E. Kolker, M.D. LLC. located?

The practice location on file with NPPES is in Saint Louis, MO.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-20.