Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nathalie A. Krier, R.PH.
Pharmacist in Mt Prospect, IL · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639318603
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Registry record
Entity type Individual (Type 1)
Name Nathalie A. Krier
Credential R.PH.
Sex Female
Practice address 800 Biermann Ct, Ste. A, Mt Prospect, IL, 60056
Phone (847) 634-7900
Fax (847) 634-7832
Enumeration date Feb 13, 2009
Last updated in NPPES Feb 13, 2009
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH credential
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.
Frequently asked questions
Where does Nathalie Krier practice?
The practice location on file with NPPES is in Mt Prospect, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nathalie Krier?
The National Provider Identifier (NPI) for Nathalie Krier is 1639318603, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Caremark, L.L.C. Specialty Pharmacy · Mt Prospect, IL NPI 1134100134 Dainisha Patel Pharmacist · Mount Prospect, IL NPI 1912033119 Aruna Patel Pharmacist · Mt Prospect, IL NPI 1598930836 Richard Youngberg Pharmacist · Mt Prospect, IL NPI 1104093046 Caremark, L.L.C. Mail Order Pharmacy · Mt Prospect, IL NPI 1235391335 Mayur Patel Pharmacist · Mount Prospect, IL NPI 1386911964 Mary Browning Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Mount Prospect, IL NPI 1750999090 Kevin Quach Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Mount Prospect, IL NPI 1962329045
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-13.