Mary Portis, M.D.
Gastroenterology Physician · Memphis, TN
Mary Portis, M.D. is a gastroenterology physician with a practice address in Memphis, Tennessee, and NPI 1265415822, issued on Nov 28, 2005. Check the license (Tennessee MD26819, as entered in NPPES) on the Tennessee Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Portis
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD26819 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6005 Park Ave, Memphis, TN 38119
- Phone
- (901) 684-5500
- Enumerated
- Nov 28, 2005
- Entity
- Type 1 · individual
Also registered at 6005 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kishore Arcot, MDCardiovascular Disease Physician1841267846
- Mohammad Assaf, MDSpecialist1205845468
- Hoi BangAnesthesiology Physician1962435495
- Anna Beasley, PA-CSurgical Physician Assistant1376980045
- William Bingham, M.D.Urology Physician1275613408
- James Blatchford, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1922035971
Verify Mary Portis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD26819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Gastroenterology Physician providers in Tennessee
There are 330 gastroenterology physician records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other gastroenterology physician records in Tennessee
- Ahmad Abu-Heija, M.D.Oak Ridge, TN1134574072
- Linas Adams, MDMorristown, TN1427116243
- Uchenna Agbim, MDMemphis, TN1649505124
- Nazneen Ahmed, M.D.Memphis, TN1154355592
- Abdullah Al-Rashdan, M.D.Memphis, TN1588831721
- William Alexander, M.D.Nashville, TN1609848738
- Maysoon Ali, MD FACPWaverly, TN1841287216
- Maan Anbari, M.D.Cookeville, TN1952303166
- Mark Anderson, MDKnoxville, TN1003993163
- Barrett Attarha, DOChattanooga, TN1164927950
Common questions
What is Mary Portis, M.D.'s NPI number?
Mary Portis, M.D.'s National Provider Identifier (NPI) is 1265415822, issued on Nov 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Portis, M.D. located?
The NPPES record lists a practice address at 6005 Park Ave, Memphis, TN, 38119. Phone: (901) 684-5500. Providers update this record themselves, so call before visiting.
How can I verify Mary Portis, M.D.'s license?
NPPES lists Tennessee license number MD26819, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.