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

Roy A Holliday, MD

Individual provider Radiological Physics Physician · NPI 1790732451

Roy A Holliday, MD is a Radiological Physics Physician in New York, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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

310 E 14th St
New York, NY 10003-4201
Phone: (212) 979-4400
Fax: (212) 590-2982
Show map & directions

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

Specialties & licences

Radiological Physics Physician (primary) Taxonomy 2085R0205X · Licence 156798 (NY)

Record details

NPI number1790732451
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2006
Last updated in NPPESJanuary 7, 2015
Mailing address1 Gustave L. Levy Place, Box 1194, New York, NY 10029-6574

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