Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Thu-Cuc Nguyen, M.D.

Hospitalist Physician in Palm Bay, FL · enumerated 2015.

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

National Provider Identifier

1659765550

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Registry record

Entity type Individual (Type 1)

Name Thu-Cuc Nguyen

Credential M.D.

Sex Female

Practice address Palm Bay, FL, 32907

Phone (321) 434-8078

Fax (321) 434-8075

Enumeration date Mar 28, 2015

Last updated in NPPES Oct 18, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME133686 (FL) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME133686 (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
111444800	Medicaid	FL	-
N8699	Other	FL	FL HF MEDICARE

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 Thu-Cuc Nguyen's NPI record?

Cross-check NPI 1659765550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659765550 active?

Yes, as of the latest NPPES snapshot, NPI 1659765550 is active (record last updated 2023-10-18).

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Karen Bills Pharmacist · Palm Bay, FL NPI 1265439616 David Norris Hospitalist Physician · Palm Bay, FL NPI 1154321941 Kurt Hensel Orthopaedic Surgery Physician · Palm Bay, FL NPI 1073514337 Robert Krenzer Neurology Physician · Palm Bay, FL NPI 1215910047 Edgar Figueroa-Gonzalez Surgery Physician · Palm Bay, FL NPI 1548235153 Robert Benish Gastroenterology Physician · Palm Bay, FL NPI 1750342747 Jennifer Lang Surgical Physician Assistant · Palm Bay, FL NPI 1417912494 Joseph Hibbard Anesthesiology Physician · Palm Bay, FL NPI 1326089772

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-18.