NPI age
17 years
Enumerated 2009-05-12
● Active
Type 1 · Individual
DR. Stephen Luke Grupke, MD, MS
Grupke is 1 of 23 neurological surgery providers in Lubbock and 1 of 947 in Texas.
Primary specialty
Neurological Surgery
Plus 1 subspecialty
Licensed in
TX, KY
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-01-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 947 active neurological surgery providers in Texas.
NPI age
17 years
≈ at median (17 yr)
State licenses
2 states
Top 80% — 19% of peers are multi-state
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2009 → 2026
2009-05Enumerated in NPPES
2009
2026
Where they practice
Practice location
3601 21st St
Lubbock, TX 794101229
Mailing address
2215 Nashville Ave # MS 106
Lubbock, TX 794101105
Specialties
-
Neurological Surgery PrimaryA neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (NM) | 40209512 | |
| 05 (KY) | 7100245890 | |
| 01 (TX) | 1K4394 | MEDICARE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 14 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.