Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel Su, M.D.

Q: What is the NPI number for Daniel Su?

The National Provider Identifier (NPI) for Daniel Su is 1235442534, a Type 1 (individual) record in the CMS NPPES registry.

Urology Physician in Laguna Hills, CA · enumerated 2010 · practices at Orange County Urology Associates, Inc. A Medical Group.

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

National Provider Identifier

1235442534

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel Su

Credential M.D.

Sex Male

Practice address 23961 Calle De La Magdalena Ste 500, Laguna Hills, CA, 92653

Phone (949) 855-1101

Fax (949) 289-9171

Enumeration date Jul 15, 2010

Last updated in NPPES Oct 23, 2025

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License A142296 (CA) Primary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 25MA08786700 (NJ) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License D0076585 (MD) Secondary

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
100234590	Medicaid	CA	-
CB267295	Other	CA	MEDICARE
467006000	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 Daniel Su?

The National Provider Identifier (NPI) for Daniel Su is 1235442534, a Type 1 (individual) record in the CMS NPPES registry.

Where does Daniel Su practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-23.