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

Individual provider Specialist · NPI 1649258963

Dr. Nawar Tayyan, MD is a Cardiovascular Disease (Cardiology) in Houston, Texas. Qualified in 1996, 30 years ago. Practices with Nawar Tayyan, MD, PA, a 2-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
30
Licensed in
TX
In the registry since
2006
Specialties on file
3
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

11920 Astoria Blvd Ste 220
Houston, TX 77089-6043
Phone: (281) 484-0900
Fax: (281) 484-0904
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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 L2692 (TX)
Specialist Taxonomy 174400000X · Licence L2692 (TX)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence L2692 (TX)

Record details

NPI number1649258963
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 6, 2006
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026
Mailing address11920 Astoria Blvd, Suite 220, Houston, TX 77089-6043

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Nawar Tayyan, Md, Pa — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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