Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mouaz H Al-Mallah, MD

Individual provider Cardiovascular Disease Physician · NPI 1255446217

Mouaz H Al-Mallah, MD is a Cardiovascular Disease (Cardiology) in Houston, Texas. Qualified in 2009, 17 years ago. Practices with Houston Methodist Specialty Physicians, a 1,492-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
17
Licensed in
TX
In the registry since
2006
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

6550 Fannin St Ste 1901
Houston, TX 77030-2719
Phone: (713) 441-1100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence R8141 (TX)

Record details

NPI number1255446217
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 20, 2006
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Houston Methodist Specialty Physicians — 1492 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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