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

Dr. John F. Masloski, MD

Individual provider Occupational Medicine Physician · NPI 1073879953

Dr. John F. Masloski, MD is an Occupational Medicine Physician in Croton on Hudson, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
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

2134 Quaker Ridge Rd
Croton on Hudson, NY 10520
Phone: (914) 271-8168
Show map & directions

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

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence 096054 (NY)

Record details

NPI number1073879953
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 5, 2012
Last updated in NPPESApril 5, 2012