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

Dr. William Vonroth Jr., MD

Individual provider Orthopaedic Surgery Physician · NPI 1215902317

Dr. William Vonroth Jr., MD is an Orthopaedic Surgery Physician in Montclair, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2006
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

316 Claremont Ave
Montclair, NJ 07042
Phone: (973) 783-6363
Fax: (973) 783-0609
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MA25956 (NJ)

Record details

NPI number1215902317
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 22, 2006
Last updated in NPPESDecember 3, 2010

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