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

Dr. John Douglas Royall, MD

Individual provider Specialist · NPI 1174519037

Dr. John Douglas Royall, MD is a Specialist in Rumson, New Jersey. Licensed in New Jersey. Registered with an NPI since 2005.

Licensed in
NJ
In the registry since
2005
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

108 Ave Of Two Rivers
Rumson, NJ 07760-1802
Phone: (732) 747-0591
Fax: (732) 747-8343
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 25MA03272600 (NJ)

Record details

NPI number1174519037
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2005
Last updated in NPPESJune 28, 2010
Mailing address108 Ave Of Two Rivers, Rumson, NJ 07760-1802

Other providers in Rumson