NPI age
18 years
Enumerated 2007-10-24
● Active Type 2 · Organization
John P Gray MD PA
John P Gray MD PA is 1 of 6023 anesthesiology organizations in Texas.
Primary specialty
Anesthesiology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Gray
Owner
Last NPPES update
2014-08-28
Source: monthly bulk 2026-05
How this organization compares
Across 6023 active anesthesiology providers in Texas.
NPI age
18 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-10Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
1204 N Mound St
Nacogdoches, TX 759614027
Mailing address
4100 International Plaza, Suite 600
Fort Worth, TX 761094823
Authorized official
John P Gray, MD
Owner
📞 9366751065
Individual providers at this organization
20 individual providers on file at this primary practice address.
- Mary Calme, M.D. Radiology NPI 1104875087
- John Copen, CRNA Nurse Anesthetist, Certified Registered NPI 1942447008
- Michele Curtis, M.D. Family Medicine NPI 1942470208
- Ronald Freeland, C.R.N.A. Nurse Anesthetist, Certified Registered NPI 1174590442
- Allen Grisson, M.D. Radiology NPI 1700836335
- Sabrina Guillory, CNM Advanced Practice Midwife NPI 1104821180
- Steven Hickey, APRN Nurse Practitioner NPI 1710633441
- Nancy Hill, R.D. Dietitian, Registered NPI 1760634604
- Vanessa Hooper, MS, RD/LD Dietitian, Registered NPI 1700195013
- Malcolm Lyon, DO Emergency Medicine NPI 1487708624
- Lawrence Monlezun, CRNA, MSA Nurse Anesthetist, Certified Registered NPI 1801940770
- James Newberg, CRNA Nurse Anesthetist, Certified Registered NPI 1336292838
- Brenda Riggs, M.D. Family Medicine NPI 1699893396
- Lawrence Robinson, MD Family Medicine NPI 1013037696
- Marti Rodriguez, MS, RD, LD Dietitian, Registered NPI 1942581756
- Irma Sainz, MD Pathology NPI 1720263601
- David Thomas, M.D. Family Medicine NPI 1710233846
- Gregory Wallis, CRNA Nurse Anesthetist, Certified Registered NPI 1376698290
- Christy Webb, LMSW General Acute Care Hospital NPI 1275710634
- Wallace Womack, CRNA Nurse Anesthetist, Certified Registered NPI 1154691327
Specialties
-
Anesthesiology PrimaryAn anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 180299301 | |
| 01 (TX) | 0046NA | BC/BS |
| 01 (TX) | 0046NA | BCBS |
Practice context
Multi-provider organization. 20 individual providers on file at this primary address.
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Request a quote →How to verify this organization
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.