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

Mr. Ronald Michael Dunphy, DO

Individual provider General Practice Physician · NPI 1013982941

Mr. Ronald Michael Dunphy, DO is a General Practice Physician in Islip, 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?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

150 Islip Ave Ste 6
Islip, NY 11751-3222
Phone: (631) 581-2433
Fax: (631) 581-2057
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 194788 (NY)

Record details

NPI number1013982941
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESFebruary 19, 2008
Mailing address150 Islip Ave, Suite 6, Islip, NY 11751-3222

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