Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arnielito C. Tuazon, DO

Anesthesiology Physician in Flint, MI · enumerated 2005.

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

National Provider Identifier

1730182452

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Registry record

Entity type Individual (Type 1)

Name Arnielito C. Tuazon

Credential DO

Sex Male

Practice address 5202 Miller Rd, Flint, MI, 48507

Phone (810) 732-7700

Enumeration date May 27, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 5101012358 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
AT012358	Other	MI	BLUE SHIELD
P00144450	Other	MI	MEDICARE RAILROAD

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

What specialty is Arnielito Tuazon?

Arnielito Tuazon is registered in NPPES with the primary taxonomy of Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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James Culver Specialist · Flint, MI NPI 1255305124 John Kohn Specialist · Flint, MI NPI 1700850690 Vascular Surgery Assoc, P.C. Vascular Surgery Physician · Flint, MI NPI 1033167176 Ambulatory Anesthesia Care, Pllc Specialist · Flint, MI NPI 1538114228 Mustafa Alnounou Gastroenterology Physician · Flint, MI NPI 1235165481 James C. Culver, M.D., P.C. Pain Medicine (Anesthesiology) Physician · Flint, MI NPI 1487676052 Thomas Ellis Nurse Practitioner · Flint, MI NPI 1427163039 Luann Dyke Certified Registered Nurse Anesthetist · Flint, MI NPI 1699880203

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.