Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. JOHN EMMETT MCLACHLAN RPH
NPI 1669426318
Pharmacist in Ottawa, IL

Active since May 19, 2006
411 W MAIN ST, OTTAWA, IL 61350(815) 433-2255(815) 434-0391 Get Directions Write a Review

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

About Mr. John Emmett Mclachlan Rph NPPES

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

MR. JOHN EMMETT MCLACHLAN RPH (NPI 1669426318) is an individual pharmacist in Ottawa, Illinois and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1669426318
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameMR. JOHN EMMETT MCLACHLANCredential: RPH
Location Address411 W MAIN STOttawa, IL 61350-2801
Mailing Address941 Knottingham DrOttawa, IL 61350-4225 · (815) 433-2255 · Fax (815) 434-0391
Fax(815) 434-0391
Sole ProprietorNo
Enumeration DateMay 19, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1669426318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
411 W MAIN ST, Ottawa, IL 61350

Other Providers at the Same Location NPPES

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

Pharmacy (Community/Retail Pharmacy)
411 W MAIN ST
OTTAWA, IL 61350

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 John Mclachlan's NPI number?

The NPI number for John Mclachlan is 1669426318. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is John Mclachlan located?

John Mclachlan practices at 411 W Main St, Ottawa, IL 61350. The listed phone number is (815) 433-2255.

What is John Mclachlan's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for John Mclachlan 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 22 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.