Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary E Milzer, O.D.
Optometrist in Schaumburg, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356404420
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Registry record
Entity type Individual (Type 1)
Name Mary E Milzer
Credential O.D.
Sex Female
Practice address 850 E Golf Rd, Schaumburg, IL, 60173
Phone (847) 259-3933
Fax (847) 259-7211
Enumeration date Dec 19, 2006
Last updated in NPPES Jul 22, 2010
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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
What is the NPI number for Mary Milzer?
The National Provider Identifier (NPI) for Mary Milzer is 1356404420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Milzer practice?
The practice location on file with NPPES is in Schaumburg, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lynne Stanford Optometrist · Schaumburg, IL NPI 1538222682 Charles Bernardi Optometrist · Schaumburg, IL NPI 1295984466 Poonam Patel Optometrist · Schaumburg, IL NPI 1295022127 A&A Visionary Eyecare, Inc. Optometrist · Schaumburg, IL NPI 1568891224 Lisa Vivacqua Optometrist · Schaumburg, IL NPI 1982335238 West Point Optical Group Optometrist · Schaumburg, IL NPI 1336868314
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-22.