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

Mr. Robert David Walker, CRNP

Individual provider Family Nurse Practitioner · NPI 1447357454

Mr. Robert David Walker, CRNP is a Family Nurse Practitioner in Warren, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

413 Broadway Ave SE
Warren, OH 44484-4609
Phone: (330) 219-4249
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN.CNP.00123 (OH)

Record details

NPI number1447357454
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNP
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESMarch 7, 2023

Other providers in Warren