Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Weerawat Tananusont

Hospitalist Physician in Dededo, GU · enumerated 2009.

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

National Provider Identifier

1720226202

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Registry record

Entity type Individual (Type 1)

Name Weerawat Tananusont

Sex Male

Practice address 133 Route 3, Dededo, GU, 96929

Phone (671) 645-5500

Enumeration date Jan 22, 2009

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License M-2047 (GU) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 11942 (ND) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License M-2047 (GU) Primary

Other identifiers

Identifier	Type	State	Issuer
16101	Medicaid	ND	-

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.

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Frequently asked questions

How do I verify Weerawat Tananusont's NPI record?

Cross-check NPI 1720226202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720226202 active?

Yes, as of the latest NPPES snapshot, NPI 1720226202 is active (record last updated 2022-07-21).

Other providers at this practice address

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Richard Young Diagnostic Radiology Physician · Dededo, GU NPI 1528058161 Daniel Crosby Certified Registered Nurse Anesthetist · Dededo, GU NPI 1851360531 Richard Hester Certified Registered Nurse Anesthetist · Dededo, GU NPI 1275595126 Edna Ganacias-Acuna Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Dededo, GU NPI 1487601183 Dennis Beckworth Medical Oncology Physician · Dededo, GU NPI 1265460661 Carmelino Galang Orthopaedic Surgery Physician · Dededo, GU NPI 1326070046 Mohamad Alsabban Cytopathology Physician · Dededo, GU NPI 1942226790 Brian Harris Emergency Medicine Physician · Dededo, GU NPI 1982611950

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.