NPPES file of Aug 9, 2026

Karlene Reid, MD

Infectious Disease Physician · Harlingen, TX

Karlene Reid, MD is an infectious disease physician with a practice address in Harlingen, Texas, and NPI 1578643995, issued on Oct 17, 2006. Check the license (Texas L6154, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1578643995
Name
Karlene Reid
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
L6154 TX
Self-reported in NPPES; status is on the state search
Practice location
2121 Pease Street, Harlingen, TX 78550
Phone
(956) 389-6565
Enumerated
Oct 17, 2006
Record last updated
Oct 30, 2024
Fax
(956) 389-6567
Medicaid ID
143385603 TX
Medicare enrollment
Enrolled (PECOS I20050429000885); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2121 Pease Street

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

  1. Monzer Alatrach, DOStudent in an Organized Health Care Education/Training Program1851159164
  2. Niru Cepeda-Iruegas, M.D.Internal Medicine Physician1184945875
  3. Sonia Khan, MDStudent in an Organized Health Care Education/Training Program1992491773
  4. Arlyn Otero-LugoInternal Medicine Physician1720393887
  5. Wondwossen Tekle, M.D.Neurology Physician1417192808

Verify Karlene Reid in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L6154
    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.

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Bills Medicare through one group practice

  1. Christus Trinity ClinicTyler, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Infectious Disease Physician providers in Texas

There are 674 infectious disease physician records in Texas.

Other infectious disease physician records in Texas

  1. Jordan Abel, M.D.San Antonio, TX1417273301
  2. Oladapo Abodunde, M.D.McKinney, TX1265753677
  3. Leny Abraham, MDDallas, TX1114314283
  4. Ahmed Abubaker, MDDallas, TX1134548407
  5. Ashish Acharya, M.D.Grapevine, TX1215987359
  6. James Acuff, MDHouston, TX1174105100
  7. Javier Adachi, M.D.Houston, TX1366542375
  8. Srivalli Adari, M.D.Plano, TX1336341619
  9. Max Adelman, MD, MSHouston, TX1487035804
  10. Hussain Ahmad, M.D.Houston, TX1841337128

Common questions

What is Karlene Reid, MD's NPI number?

Karlene Reid, MD's National Provider Identifier (NPI) is 1578643995, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karlene Reid, MD located?

The NPPES record lists a practice address at 2121 Pease Street, Harlingen, TX, 78550. Phone: (956) 389-6565. Providers update this record themselves, so call before visiting.

How can I verify Karlene Reid, MD's license?

NPPES lists Texas license number L6154, 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. Medicare files from data.cms.gov. 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.