Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Obieze Chiemeka Nwanna-Nzewunwa, MBBS, MS

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1558868380

Dr. Obieze Chiemeka Nwanna-Nzewunwa, MBBS, MS is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Longview, Texas. Works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2018
What do these letters mean?
MBBS — Bachelor of Medicine, Bachelor of Surgery
The medical degree awarded in the UK, India and many Commonwealth countries; equivalent to an MD.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

705 E Marshall Ave Ste 5001
Longview, TX 75601-5524
Phone: (903) 315-2777
Fax: (903) 315-2771
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 22 Bramhall St, Portland, ME 04102-3175 — (207) 662-7060

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence W6335 (TX)

Record details

NPI number1558868380
Entity typeIndividual (Type 1)
GenderMale
Credentials MBBS , MS
Sole proprietorNo
NPI enumeratedApril 9, 2018
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

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