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

Dr. Dan J Castro, MD

Individual provider Otolaryngology Physician · NPI 1457301293

Dr. Dan J Castro, MD is an Otolaryngology Physician in Battle Creek, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
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

3238 Capital Ave SW
Battle Creek, MI 49015-4302
Phone: (269) 245-8590
Fax: (269) 245-8591
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 4301097744 (MI)

Record details

NPI number1457301293
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2006
Last updated in NPPESMarch 31, 2015
Mailing address3238 Capital Ave Sw, Battle Creek, MI 49015-4302

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