Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael Andreaggi, O.D.
Optometrist in Baltimore, MD · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851732283
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael Andreaggi
Credential O.D.
Sex Male
Practice address 2400 Boston St, Baltimore, MD, 21224
Phone (410) 732-0915
Enumeration date Jul 15, 2013
Last updated in NPPES Jul 15, 2013
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
Is NPI 1851732283 active?
Yes, as of the latest NPPES snapshot, NPI 1851732283 is active (record last updated 2013-07-15).
How do I verify Michael Andreaggi's NPI record?
Cross-check NPI 1851732283 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-15.