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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1962590562

Dr. Marwan A Nasir, MD is a Pathology in Houston, Texas. Qualified in 1984, 42 years ago. Practices with Memorial Pathology Consultants PA, a 21-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
42
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

921 Gessner Rd
Houston, TX 77024-2501
Phone: (832) 412-8670
Fax: (832) 559-0652
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence H7026 (TX)

Record details

NPI number1962590562
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 10, 2006
Last updated in NPPESJuly 10, 2023
Certification dateJuly 10, 2023

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Memorial Pathology Consultants Pa — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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