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

Charles E Zierenberg, MD

Individual provider Orthopaedic Surgery Physician · NPI 1801025200

Charles E Zierenberg, MD is an Orthopedic Surgery in Gallipolis, Ohio. Qualified in 2008, 18 years ago. Practices with Holzer Clinic LLC, a 264-clinician group and accepts Medicare assignment. Licensed in Ohio and Puerto Rico.

Years since qualifying
18
Licensed in
OH, PR
In the registry since
2009
Specialties on file
2
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 Partly verified

Some contact details are missing from the federal record.

Holzer Clinic Llc 100 Jackson Pike
Gallipolis, OH 45631-1560
Phone: (855) 446-5937
Fax: (740) 446-5448
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 35.131015 (OH)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 28681-R (PR)

Record details

NPI number1801025200
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 7, 2009
Last updated in NPPESJanuary 11, 2021
Certification dateJanuary 11, 2021
Mailing addressHolzer Clinic, Llc, 90 Jackson Pike, Gallipolis, OH 45631-1560

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Holzer Clinic Llc — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Gallipolis