Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christopher Paul Filson, MD, MS
Urology Physician in Atlanta, GA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437275385
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Registry record
Entity type Individual (Type 1)
Name Christopher Paul Filson
Credential MD, MS
Sex Male
Practice address 1365 Clifton Rd Ne Ste B1400, Atlanta, GA, 30322
Phone (404) 778-4528
Fax (404) 712-2052
Enumeration date Mar 22, 2007
Last updated in NPPES Oct 27, 2023
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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 1437275385 active?
Yes, as of the latest NPPES snapshot, NPI 1437275385 is active (record last updated 2023-10-27).
How do I verify Christopher Filson's NPI record?
Cross-check NPI 1437275385 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-27.