NPPES file of Aug 9, 2026

Katherine P. Lemon, MD, PHD

Pediatric Infectious Diseases Physician · Houston, TX

Katherine P. Lemon, MD, PHD is a pediatric infectious diseases physician with a practice address in Houston, Texas, and NPI 1699876466, issued on Sep 26, 2006. Check the license (Texas S4335, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699876466
Name
Katherine P. Lemon
Credential
MD, PHD
Primary taxonomy
Pediatric Infectious Diseases Physician 2080P0208X
License number
S4335 TX
Self-reported in NPPES; status is on the state search
Practice location
6701 Fannin St FL 16, Houston, TX 77030
Phone
(617) 680-4390
Enumerated
Sep 26, 2006
Record last updated
Oct 20, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 6701 Fannin St FL 16

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kari Johnston, GCGenetic Counselor (M.S.)1053097519
  2. Andrea Lewis, MS, CGCGenetic Counselor (M.S.)1730627258
  3. Jessica Medrano-Villafana, LCSWClinical Social Worker1891338125
  4. Lindsey SchulerPhysician Assistant1811758253

Verify Katherine P. Lemon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S4335
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Pediatric Infectious Diseases Physician providers in Texas

There are 106 pediatric infectious diseases physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric infectious diseases physician records in Texas

  1. Hani Abou Hatab, M.DHouston, TX1922450782
  2. Esra Akkoyun, MDFort Worth, TX1346894730
  3. Roukaya Al Hammoud, MDHouston, TX1619107190
  4. Morouge Al Ramadhan, M.DHouston, TX1720369689
  5. Coburn Allen, M.D.Austin, TX1114923984
  6. Rene Amaya, MDHouston, TX1134125370
  7. Jane Atkins, M.D.San Antonio, TX1003852971
  8. Carol Baker, MDHouston, TX1871673293
  9. William Beck, MDSan Antonio, TX1609873660
  10. Micah Bhatti, M.D., PHDHouston, TX1578768396

Common questions

What is Katherine P. Lemon, MD, PHD's NPI number?

Katherine P. Lemon, MD, PHD's National Provider Identifier (NPI) is 1699876466, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine P. Lemon, MD, PHD located?

The NPPES record lists a practice address at 6701 Fannin St FL 16, Houston, TX, 77030. Phone: (617) 680-4390. Providers update this record themselves, so call before visiting.

How can I verify Katherine P. Lemon, MD, PHD's license?

NPPES lists Texas license number S4335, 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.