Mr. Christopher Williams, RP.H

Mr. Christopher Williams is a Pharmacotherapy Pharmacist provider (Pharmacist) practicing in Normal, IL, registered in the NPPES registry with NPI 1811307101 since 2014. The credential RPH stands for Registered Pharmacist. Practices at Meijer Great Lakes Limited Partnership (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1811307101
Entity type	Individual (Type 1)
Name	Mr. Christopher Williams
Credential	RP.H
Sex	Male
Practice address	1900 E COLLEGE AVE, Normal, IL, 61761
Phone	3098880810
Fax	3098880865
Enumeration date	2014-05-07
Last updated in NPPES	2014-05-07

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1835P1200X	Pharmacotherapy Pharmacist	Primary	051290312	IL

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

Copy-ready billing details

Provider: Christopher Williams, RP.H
NPI: 1811307101
Taxonomy: 1835P1200X (Pharmacotherapy Pharmacist)
Address: 1900 E COLLEGE AVE, Normal, IL, 61761

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1972792943	Lisa Schaefer	Individual	Pharmacist	Normal, IL
1518237312	Meijer Great Lakes Limited Partnership	Organization	Community/Retail Pharmacy	Normal, IL
1578975959	Roy Jones	Individual	Pharmacist	Normal, IL
1497134944	Robert Cortez	Individual	Pharmacist	Normal, IL
1700430642	Sonja Bromann	Individual	Pharmacist	Normal, IL
1821600438	Kelli Mccubbins	Individual	Pharmacist	Normal, IL

Verify this record

Cross-check NPI 1811307101 against the authoritative CMS record: view Mr. Christopher Williams 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

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.

What specialty is Christopher Williams?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-05-07.