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Dr. Betzaida Rodriguez-Villanueva, MD

Nephrology Physician in Sarasota, FL · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134325004

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Registry record

Entity type Individual (Type 1)
Name Dr. Betzaida Rodriguez-Villanueva
Credential MD
Sex Female
Practice address 1921 Waldemere St, Suite 413, Sarasota, FL, 34239
Phone (941) 917-6585
Fax (941) 917-6514
Enumeration date Jun 26, 2007
Last updated in NPPES Oct 27, 2016

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License ME123162 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
015872600 Medicaid FL -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Betzaida Rodriguez-Villanueva's NPI record?
Cross-check NPI 1134325004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1134325004 active?
Yes, as of the latest NPPES snapshot, NPI 1134325004 is active (record last updated 2016-10-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-27.