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

Dr. Matthew John Royall, MD

Individual provider Pediatrics Physician · NPI 1194046425

Dr. Matthew John Royall, MD is a Pediatrics Physician in Bethesda, Maryland. Licensed in Virginia. Registered with an NPI since 2010.

Licensed in
VA
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4650 Taylor Rd Bldg #17 3RD Fl Rm #3143
Bethesda, MD 20889-5600
Phone: (301) 295-8098
Fax: (301) 295-9186
Show map & directions

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

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence 0101251087 (VA)
Pediatrics Physician Taxonomy 208000000X · Licence 0101251087 (VA)

Record details

NPI number1194046425
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2010
Last updated in NPPESAugust 7, 2025
Certification dateAugust 7, 2025

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