Individual provider · Type 1 NPI

Irene Dionis Gray, CRNA

Certified Registered Nurse Anesthetist · Dallas, TX

NPI number 1427675388 Active

Practice location

12222 Merit Dr Ste 600
Dallas, TX 75251-3294

Call (972) 715-5000 Map

Fax (972) 715-9976

Mailing address

PO Box 840853
Dallas, TX 75284-0853

Other practice locations

13123 E 16th Ave, Aurora, CO 80045-7106 · (720) 777-1234
3705 Medical Pkwy Ste 570, Austin, TX 78705-1024 · (512) 454-2554

Specialties and licenses

Taxonomy	Code	License
Certified Registered Nurse Anesthetist	367500000X	APRN11007218 (FL)
Certified Registered Nurse Anesthetist Primary	367500000X	1000896 (TX)
Certified Registered Nurse Anesthetist	367500000X	C-APN.0106205-C-CRNA (CO)

Certified Registered Nurse Anesthetist: (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 management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of creden…

981 other providers at this address

Other certified registered nurse anesthetist providers in Dallas

See all in Dallas →

About NPI 1427675388

Irene Dionis Gray, CRNA's National Provider Identifier is 1427675388, issued on Jun 26, 2020. The primary taxonomy on file is Certified Registered Nurse Anesthetist (367500000X), and the practice location is in Dallas, TX. The record was last updated on Mar 17, 2026.