NPI age
20 years
Enumerated 2005-09-26
● Active
Type 1 · Individual
MR. Gregory Hays Harris, C.R.N.A.
Harris is 1 of 58 nurse anesthetist, certified registered providers in Longview and 1 of 6676 in Texas.
Primary specialty
Nurse Anesthetist, Certified Registered
Plus 2 subspecialties
Licensed in
TX, AR
2 states
Status
Active
No deactivations on record
Last NPPES update
2009-03-03
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6676 active nurse anesthetist, certified registered providers in Texas.
NPI age
20 years
↑ 7 yr above median (13 yr)
State licenses
2 states
Top 84% — 16% of peers are multi-state
Subspecialties
0
35% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-09Enumerated in NPPES
2005
2026
Where they practice
Practice location
906 Judson Rd
Longview, TX 756015113
Mailing address
P.o. Box 2527
Longview, TX 756062527
Specialties
-
Nurse Anesthetist, Certified Registered Primary(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 126099406 | |
| 05 (AR) | 142748701 | |
| 01 (AR) | 5W281 | AR BCBS |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 19 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 6676 Nurse Anesthetist, Certified Registered providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- 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.