Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sara Ashley Michalak, PHARMD
Pharmacist in Lemont, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245581909
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Registry record
Entity type Individual (Type 1)
Name Dr. Sara Ashley Michalak
Credential PHARMD
Sex Female
Practice address 13460 S Archer Ave, Lemont, IL, 60439
Phone (630) 243-6518
Enumeration date Sep 20, 2012
Last updated in NPPES Oct 1, 2012
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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 Sara Michalak practice?
The practice location on file with NPPES is in Lemont, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sara Michalak?
The National Provider Identifier (NPI) for Sara Michalak is 1245581909, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-01.