NPI age
20 years
Enumerated 2005-06-13
● Active
Type 1 · Individual
Michael E. Nash, M.D.
Nash is 1 of 2 internal medicine providers in Corpus Christi and 1 of 576 in Texas.
Primary specialty
Internal Medicine
Plus 4 subspecialties
Licensed in
TX, SC
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-04-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 576 active internal medicine providers in Texas.
NPI age
20 years
≈ at median (19 yr)
State licenses
2 states
Top 81% — 18% of peers are multi-state
Subspecialties
2
In the 46% of peers with subspecialties
NPI lifetime · 2005 → 2026
2005-06Enumerated in NPPES
2005
2026
Where they practice
Practice location
1415 Santa Fe St
Corpus Christi, TX 784042105
Mailing address
3555 Stagg Dr
Beaumont, TX 777014509
Additional practice locations
1 secondary location on file with NPPES.
Location 2
3555 Stagg Dr
Beaumont, TX 777014509
Specialties
-
Internal Medicine PrimaryAn internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and...
-
Internal MedicineAn internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team...
-
SpecialistAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | P02601799 | MCRR |
| 05 (TX) | 133216505 | |
| 01 (TX) | 1L5092 | MEDICARE |
| 05 (SC) | 386219 | |
| 05 (TX) | 133216511 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 6 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.