Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ruthie Su, MD

Pediatric Urology Physician in Little Rock, AR · enumerated 2009.

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

National Provider Identifier

1952544793

Verified

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Registry record

Entity type Individual (Type 1)

Name Ruthie Su

Credential MD

Sex Female

Practice address 1 Childrens Way, Little Rock, AR, 72202

Phone (501) 364-2090

Fax (501) 364-3929

Enumeration date Apr 9, 2009

Last updated in NPPES Nov 22, 2024

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 60839 (WI) Secondary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License 60839 (WI) Secondary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License E17173 (AR) 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
201200200A	Medicaid	OK	-
200132676	Medicaid	MO	-
311524001	Medicaid	AR	-

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

Is NPI 1952544793 active?

Yes, as of the latest NPPES snapshot, NPI 1952544793 is active (record last updated 2024-11-22).

How do I verify Ruthie Su's NPI record?

Cross-check NPI 1952544793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-22.