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

Dr. Walter Leon, MD

Individual provider Pediatrics Physician · NPI 1942263058

Dr. Walter Leon, MD is a Pediatrics Physician in Arlington, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
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

3120 Matlock Rd Ste 201
Arlington, TX 76015-2903
Phone: (817) 467-0889
Fax: (817) 557-4676
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence H7569 (TX)

Record details

NPI number1942263058
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 10, 2006
Last updated in NPPESOctober 11, 2011
Mailing address3120 Matlock Rd, Suite 201, Arlington, TX 76015-2903

Other providers in Arlington