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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Stephen J Lieman, M.D.

Urology Physician in Plano, TX · enumerated 2006.

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

National Provider Identifier

1114981727

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Registry record

Entity type Individual (Type 1)
Name Mr. Stephen J Lieman
Credential M.D.
Sex Male
Practice address 5300 W Plano Pkwy, Plano, TX, 75093
Phone (972) 612-8037
Fax (972) 867-6049
Enumeration date Apr 12, 2006
Last updated in NPPES May 30, 2008

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License F5620 (TX) 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
098625901 Medicaid TX -

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 NPI 1114981727 active?
Yes, as of the latest NPPES snapshot, NPI 1114981727 is active (record last updated 2008-05-30).
How do I verify Stephen Lieman's NPI record?
Cross-check NPI 1114981727 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 2008-05-30.