Gregory Mark Henzie, M.D.
Diagnostic Radiology Physician · Oklahoma City, OK
Gregory Mark Henzie, M.D. is a diagnostic radiology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1831297068, issued on Sep 20, 2006. Check the license (Oklahoma 21657, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Mark Henzie
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 21657 OK
Self-reported in NPPES; status is on the state search - Practice location
- 13301 N Meridian Ave, Oklahoma City, OK 73120
- Phone
- (405) 752-1994
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (405) 755-9113
- Entity
- Type 1 · individual
Also registered at 13301 N Meridian Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory Mark Henzie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 21657Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Diagnostic Radiology Physician providers in Oklahoma
There are 404 diagnostic radiology physician records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other diagnostic radiology physician records in Oklahoma
- Robin Acker, MDEdmond, OK1184692576
- Mukta Agrawal, M.D.Oklahoma City, OK1295043883
- Anum AhmedOklahoma City, OK1629771183
- Laith Alhyari, M.D.Oklahoma City, OK1104278688
- Anthony Alleman, M.D.Oklahoma City, OK1467591610
- Tate Allen, M.D.Tulsa, OK1558358168
- Rafel Alvarez, D.O.Oklahoma City, OK1215383005
- Charles Anderson, M.D.Tulsa, OK1528039872
- Joseph Andrezik, MDOklahoma City, OK1447216080
- Ann Archer, M.D.Oklahoma City, OK1396713624
Common questions
What is Gregory Mark Henzie, M.D.'s NPI number?
Gregory Mark Henzie, M.D.'s National Provider Identifier (NPI) is 1831297068, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Mark Henzie, M.D. located?
The NPPES record lists a practice address at 13301 N Meridian Ave, Oklahoma City, OK, 73120. Phone: (405) 752-1994. Providers update this record themselves, so call before visiting.
How can I verify Gregory Mark Henzie, M.D.'s license?
NPPES lists Oklahoma license number 21657, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.