Benjamin Lee Portnoy, MD
Infectious Disease Physician · Houston, TX
Benjamin Lee Portnoy, MD is an infectious disease physician with a practice address in Houston, Texas, and NPI 1073583423, issued on Jan 26, 2006. Check the license (Texas E0359, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Benjamin Lee Portnoy
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- E0359 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Binz Street, Houston, TX 77004
- Phone
- (713) 524-8700
- Enumerated
- Jan 26, 2006
- Record last updated
- Jul 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (713) 524-2910
- Medicaid ID
- 097569001 TX
- Entity
- Type 1 · individual
Also registered at 1200 Binz Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Shinn, MDPlastic Surgery Physician1326130279
Verify Benjamin Lee Portnoy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E0359Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other infectious disease physician records in Texas
- Jordan Abel, M.D.San Antonio, TX1417273301
- Oladapo Abodunde, M.D.McKinney, TX1265753677
- Leny Abraham, MDDallas, TX1114314283
- Ahmed Abubaker, MDDallas, TX1134548407
- Ashish Acharya, M.D.Grapevine, TX1215987359
- James Acuff, MDHouston, TX1174105100
- Javier Adachi, M.D.Houston, TX1366542375
- Srivalli Adari, M.D.Plano, TX1336341619
- Max Adelman, MD, MSHouston, TX1487035804
- Hussain Ahmad, M.D.Houston, TX1841337128
Common questions
What is Benjamin Lee Portnoy, MD's NPI number?
Benjamin Lee Portnoy, MD's National Provider Identifier (NPI) is 1073583423, issued on Jan 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Lee Portnoy, MD located?
The NPPES record lists a practice address at 1200 Binz Street, Houston, TX, 77004. Phone: (713) 524-8700. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Lee Portnoy, MD's license?
NPPES lists Texas license number E0359, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. 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.