Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Anna M Silver, R.D.H.
Dental Hygienist in Baltimore, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437205523
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Registry record
Entity type Individual (Type 1)
Name Ms. Anna M Silver
Credential R.D.H.
Sex Female
Practice address 3715 Eastern Ave, Baltimore, MD, 21224
Phone (410) 327-5488
Enumeration date Jan 25, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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 1437205523 active?
Yes, as of the latest NPPES snapshot, NPI 1437205523 is active (record last updated 2007-07-08).
How do I verify Anna Silver's NPI record?
Cross-check NPI 1437205523 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 → Michael K. Exler, D.D.S., P.A. General Practice Dentistry · Baltimore, MD NPI 1609983840 Joann Chadwick Dental Hygienist · Baltimore, MD NPI 1730298738 Kwanrak Wongse-Sanit General Practice Dentistry · Baltimore, MD NPI 1932255015 Erin Wolfson Dentist · Baltimore, MD NPI 1528403094 Anna Grinitsyna General Practice Dentistry · Baltimore, MD NPI 1184183394 Mustafa Alameri General Practice Dentistry · Baltimore, MD NPI 1912516626 Highlandtown Dental Group, LLC Dentist · Baltimore, MD NPI 1255948048 Denise Hidan Dentist · Baltimore, MD NPI 1194452367
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.