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

Dr. David S Walker, MD

Individual provider Family Medicine Physician · NPI 1851495303

Dr. David S Walker, MD is a Family Practice in Portsmouth, Ohio. Graduated from University of Kentucky College of Medicine in 1994, 32 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
32
Trained at
University of Kentucky College of Medicine
Licensed in
OH
In the registry since
2006
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 Address checks out

723 8th St
Portsmouth, OH 45662-4265
Phone: (740) 355-3989
Fax: (740) 355-0419
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35070542 (OH)

Record details

NPI number1851495303
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 12, 2006
Last updated in NPPESMarch 26, 2008
Mailing address723 8th St, Portsmouth, OH 45662-4265

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Portsmouth