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

Dr. Danny Michael Hierholzer, DO

Individual provider Emergency Medicine Physician · NPI 1891953691

Dr. Danny Michael Hierholzer, DO is an Emergency Medicine Physician in Lakewood Ranch, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2008
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.

See every abbreviation used in this directory →

Practice location Address checks out

8330 Lakewood Ranch Blvd Lakewood Ranch Medical Center Emergency Dept
Lakewood Ranch, FL 34202-5174
Phone: (941) 782-2100
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS11234 (FL)

Record details

NPI number1891953691
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 28, 2008
Last updated in NPPESJuly 14, 2015
Mailing address18912 Ganton Ave, The Concession, Bradenton, FL 34202-4601

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