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

Individual provider Orthopaedic Surgery Physician · NPI 1598853863

Riley J Williams, MD is an Orthopaedic Surgery Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
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

535 E 70th St Ste 108
New York, NY 10021
Phone: (212) 606-1855
Fax: (212) 774-2895
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sports Medicine (Orthopaedic Surgery) Physician (primary) Taxonomy 207XX0005X · Licence 1934351 (NY)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 193435 (NY)

Record details

NPI number1598853863
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESMay 28, 2008

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