Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Karlene Reid, MD

Individual provider Infectious Disease Physician · NPI 1578643995

Karlene Reid, MD is an Internal Medicine in Harlingen, Texas. Qualified in 1991, 35 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
35
Licensed in
TX
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2121 Pease St Ste 1G
Harlingen, TX 78550-8340
Phone: (956) 389-6565
Fax: (956) 389-6567
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 4851 Storm Cove Vw, Humble, TX 77396-2597 — (281) 441-4510
  • 800 E Dawson St, Tyler, TX 75701-2036 — (903) 606-5149

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence L6154 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence L6154 (TX)

Record details

NPI number1578643995
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 17, 2006
Last updated in NPPESOctober 30, 2024
Certification dateOctober 30, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Harlingen