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

Dr. Wilbur Y Kuo, M.D.

Q: What is the NPI number for Wilbur Kuo?

The National Provider Identifier (NPI) for Wilbur Kuo is 1336118900, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in Sykesville, MD · enumerated 2006 · practices at Dr Wilbur Kuo & Associates Internal Medicine LLC.

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

National Provider Identifier

1336118900

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Registry record

Entity type Individual (Type 1)

Name Dr. Wilbur Y Kuo

Credential M.D.

Sex Male

Practice address Sykesville, MD, 21784

Phone (410) 552-8126

Fax (443) 458-7220

Enumeration date Mar 16, 2006

Last updated in NPPES May 26, 2024

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 D0058137 (MD) 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
104991700	Medicaid	MD	-

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

What is the NPI number for Wilbur Kuo?

The National Provider Identifier (NPI) for Wilbur Kuo is 1336118900, a Type 1 (individual) record in the CMS NPPES registry.

Where does Wilbur Kuo practice?

The practice location on file with NPPES is in Sykesville, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Emily Sumner Physician Assistant · Sykesville, MD NPI 1699069310 Dr Wilbur Kuo & Associates Internal Medicine LLC Internal Medicine Physician · Sykesville, MD NPI 1548620990 Nile Seaborn Physician Assistant · Sykesville, MD NPI 1033780796 Darlene Nguyen Physician Assistant · Sykesville, MD NPI 1710620679 Malinda Healey Medical Physician Assistant · Sykesville, MD NPI 1801530480

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-26.