Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Luke Grupke, MD, MS

Neurological Surgery Physician in Lubbock, TX · enumerated 2009 · practices at Johnny Qubty, MD,PA.

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

National Provider Identifier

1144454679

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Luke Grupke

Credential MD, MS

Sex Male

Practice address 3601 21st St, Lubbock, TX, 79410

Phone (806) 790-0399

Enumeration date May 12, 2009

Last updated in NPPES Jan 20, 2022

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 49206 (KY) Secondary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License S9137 (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
40209512	Medicaid	NM	-
7100245890	Medicaid	KY	-
1K4394	Other	TX	MEDICARE

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 1144454679 active?

Yes, as of the latest NPPES snapshot, NPI 1144454679 is active (record last updated 2022-01-20).

How do I verify Stephen Grupke's NPI record?

Cross-check NPI 1144454679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Thomas Windisch Diagnostic Radiology Physician · Lubbock, TX NPI 1073519419 Johnny Qubty Interventional Pain Medicine Physician · Lubbock, TX NPI 1184695538 Jason Felton Neurological Surgery Physician · Lubbock, TX NPI 1003015967 Johnny Qubty, MD,PA Interventional Pain Medicine Physician · Lubbock, TX NPI 1023297371 Genevieve Lapointe Neurological Surgery Physician · Lubbock, TX NPI 1750535365 Jonathan Mannas Neurological Surgery Physician · Lubbock, TX NPI 1740414895 Chadwick Beaver Acute Care Nurse Practitioner · Lubbock, TX NPI 1194054239 Robert Scranton Neurological Surgery Physician · Lubbock, TX NPI 1861785925

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-20.