Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sida Niu, M.D.

Urology Physician in Omaha, NE · enumerated 2017.

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

National Provider Identifier

1699201905

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Registry record

Entity type Individual (Type 1)

Name Sida Niu

Credential M.D.

Sex Male

Practice address 10707 Pacific St Ste 101, Omaha, NE, 68114

Phone (402) 397-7989

Fax (402) 397-8703

Enumeration date May 5, 2017

Last updated in NPPES Dec 12, 2025

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 34554 (NE) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

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.

What specialty is Sida Niu?

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

Other providers at this practice address

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Adult & Pediatric Urology, PC Urology Physician · Omaha, NE NPI 1356387831 Maria Christina Lyons Physician Assistant · Omaha, NE NPI 1851627285 Amandeep Mahal Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · Omaha, NE NPI 1588983266 Taylor Hepp Physician Assistant · Omaha, NE NPI 1669935565 Megan Lusienski Physician Assistant · Omaha, NE NPI 1699238378 Caleb Miller Urology Physician · Omaha, NE NPI 1093379562 Ashlee Au Family Nurse Practitioner · Omaha, NE NPI 1033843669 Brandie Edgman Nurse Practitioner · Omaha, NE NPI 1831871292

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-12.