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

John C Hackenberg, DO

Individual provider Family Medicine Physician · NPI 1083603245

John C Hackenberg, DO is a Family Medicine Physician in Jacksonville, Florida. Licensed in Florida. Registered with an NPI since 2005.

Licensed in
FL
In the registry since
2005
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

4131 University Blvd S Bldg #8
Jacksonville, FL 32216-4326
Phone: (904) 733-3992
Fax: (904) 737-4344
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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 OS3216 (FL)

Record details

NPI number1083603245
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 19, 2005
Last updated in NPPESSeptember 29, 2021
Certification dateSeptember 29, 2021

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