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

Individual provider Internal Medicine Physician · NPI 1528198124

Dr. Hector Luis Castillo, MD is an Internal Medicine Physician in Paterson, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
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

1000 Madison Ave
Paterson, NJ 07501-3566
Phone: (973) 742-3937
Fax: (973) 742-4411
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Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 41481 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 41481 (NJ)

Record details

NPI number1528198124
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 6, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address1000 Madison Avenue, P.O. Box 559, Park Station, Paterson, NJ 07501-3655

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