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

John J Challapalli, MD

Individual provider Surgery Physician · NPI 1770635146

John J Challapalli, MD is a Surgery Physician in Odessa, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

500 Adams Ave Ste 400
Odessa, TX 79761
Phone: (432) 333-2934
Fax: (432) 333-3719
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence E5029 (TX)

Record details

NPI number1770635146
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 17, 2007
Last updated in NPPESFebruary 25, 2010
Mailing address500 Adams Ave, Ste 400, Odessa, TX 79761

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