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

Katharine Elizabeth Wallen, MD

Individual provider Pediatrics Physician · NPI 1881811594

Katharine Elizabeth Wallen, MD is a Pediatrics Physician in Falls Church, Virginia. Practices as a sole proprietor and works from 2 locations. Licensed in Virginia.

Licensed in
VA
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

3300 Gallows Rd
Falls Church, VA 22042-3307
Phone: (703) 776-4001
Fax: (703) 776-7113
Show map & directions

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

Additional practice locations (1)

  • 9430 Forestwood Ln, Manassas, VA 20110-4753 — (703) 365-0227

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 0101248550 (VA)

Record details

NPI number1881811594
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 20, 2007
Last updated in NPPESFebruary 25, 2021
Certification dateFebruary 25, 2021

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