Mark Conlin, RPH

Mark Conlin is a Pharmacist provider (Pharmacist) practicing in Bourbonnais, IL, registered in the NPPES registry with NPI 1801957782 since 2006. The credential RPH stands for Registered Pharmacist. Practices at Highland Park Cvs LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1801957782
Entity type	Individual (Type 1)
Name	Mark Conlin
Credential	RPH
Sex	Male
Practice address	1615 N STATE ROUTE 50, Bourbonnais, IL, 60914
Phone	8159331777
Enumeration date	2006-12-13
Last updated in NPPES	2021-01-01

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	051033743	IL
183500000X	Pharmacist	Secondary	26023410A	IN

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier	Type	State	Issuer
362590334001	Medicaid	IL	—
1412232	Other	IL	NABP

Copy-ready billing details

Provider: Mark Conlin, RPH
NPI: 1801957782
Taxonomy: 183500000X (Pharmacist)
Address: 1615 N STATE ROUTE 50, Bourbonnais, IL, 60914

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1972525780	Highland Park Cvs LLC	Organization	Pharmacy	Bourbonnais, IL
1285929182	Elizabeth Kalwinski	Individual	Pharmacist	Bourbonnais, IL

Verify this record

Cross-check NPI 1801957782 against the authoritative CMS record: view Mark Conlin 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

What specialty is Mark Conlin?

Mark Conlin is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-01.