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

Ray Carl Pais, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1437171295

Ray Carl Pais, MD is a Pediatric Hematology & Oncology Physician in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
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

2018 Clinch Ave
Knoxville, TN 37916-2301
Phone: (865) 541-8266
Fax: (865) 541-8553
Show map & directions

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 21489 (TN)

Record details

NPI number1437171295
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESApril 8, 2022
Certification dateApril 8, 2022

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