Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Ian Delain Gray, MD

Individual provider Anesthesiology Physician · NPI 1710365390

Dr. Ian Delain Gray, MD is an Anesthesiology in Oklahoma City, Oklahoma. Qualified in 2015, 11 years ago. Practices with Anesthesia Scheduling Services, PC, a 54-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma and Virginia.

Years since qualifying
11
Licensed in
OK, VA
In the registry since
2015
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

11200 N Portland Ave
Oklahoma City, OK 73120-5045
Phone: (405) 936-1346
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1906 Belleview Ave Se, Roanoke, VA 24014-1838 — (540) 981-7000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 31615 (OK)
Anesthesiology Physician Taxonomy 207L00000X · Licence 0101288089 (VA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1710365390
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2015
Last updated in NPPESJanuary 22, 2026
Certification dateJanuary 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Anesthesia Scheduling Services, P.C. — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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