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

Individual provider Psychiatry Physician · NPI 1063527026

James R Cowan Jr., MD is a Psychiatry Physician in Ridgewood, New Jersey. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
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

70 E Ridgewood Ave
Ridgewood, NJ 07450-3810
Phone: (201) 670-4124
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MA025759 (MA)

Record details

NPI number1063527026
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 20, 2006
Last updated in NPPESDecember 28, 2011

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