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

Dr. Douglas Benjamin Berg, MD

Individual provider Surgery Physician · NPI 1437444981

Dr. Douglas Benjamin Berg, MD is a General Surgery in Fairfield, Ohio. Qualified in 2007, 19 years ago. Practices with Mercy Health Physicians Cincinnati Specialty Care LLC, a 344-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
19
Licensed in
OH
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3050 Mack Rd Ste 310
Fairfield, OH 45014-5379
Phone: (513) 924-8895
Fax: (513) 924-8909
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 2990 Mack Rd Fl 1, Fairfield, OH 45014-5383 — (513) 774-2880

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 57013767 (OH)

Record details

NPI number1437444981
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2011
Last updated in NPPESNovember 18, 2025
Certification dateNovember 18, 2025
Mailing address3050 Mack Rd, Suite 310, Fairfield, OH 45014-5379

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Mercy Health Physicians Cincinnati Specialty Care Llc — 344 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Fairfield