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

Individual provider Family Medicine Physician · NPI 1043275761

Johann David Farley, MD is a Family Medicine Physician in Merrillville, Indiana. Practices as a sole proprietor. Licensed in California, Indiana and Wisconsin.

Licensed in
CA, IN, WI
In the registry since
2006
Specialties on file
3
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

8300 Broadway Ste D2
Merrillville, IN 46410-8603
Phone: (219) 649-0044
Fax: (219) 649-0055
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01060680A (IN)
Family Medicine Physician Taxonomy 207Q00000X · Licence A89493 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 46905-20 (WI)

Record details

NPI number1043275761
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 18, 2006
Last updated in NPPESMarch 26, 2024
Certification dateMarch 26, 2024

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