Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cynthia Edralin Sison, M.D.
Pediatrics Physician in Yuma, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467491613
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Registry record
Entity type Individual (Type 1)
Name Cynthia Edralin Sison
Credential M.D.
Sex Female
Practice address 2359 S 22nd Dr Ste 2, Yuma, AZ, 85364
Phone (928) 344-4800
Enumeration date Jun 5, 2006
Last updated in NPPES Jul 8, 2007
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 1467491613 active?
Yes, as of the latest NPPES snapshot, NPI 1467491613 is active (record last updated 2007-07-08).
How do I verify Cynthia Sison's NPI record?
Cross-check NPI 1467491613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.