Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Amy Jill Quan, O.D.
Optometrist in Baltimore, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396845582
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Registry record
Entity type Individual (Type 1)
Name Dr. Amy Jill Quan
Credential O.D.
Sex Female
Practice address 10 N Greene St, Va Maryland Health Care System, Eye Clinic, Baltimore, MD, 21201
Phone (410) 605-7230
Enumeration date Sep 25, 2006
Last updated in NPPES Jul 17, 2007
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 Amy Quan?
The National Provider Identifier (NPI) for Amy Quan is 1396845582, a Type 1 (individual) record in the CMS NPPES registry.
Where does Amy Quan practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-17.