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

Mr. James Joseph Walker, RN

Individual provider Critical Care Medicine Registered Nurse · NPI 1336346931

Mr. James Joseph Walker, RN is a Critical Care Medicine Registered Nurse in Montgomery, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

258 Tompkins Rd
Montgomery, NY 12549-1246
Phone: (845) 800-8842
Show map & directions

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

Specialties & licences

Home Health Registered Nurse (primary) Taxonomy 163WH0200X · Licence 510250 (NY)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence 510250 (NY)
Medical-Surgical Registered Nurse Taxonomy 163WM0705X · Licence 510250 (NY)

Record details

NPI number1336346931
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedJune 28, 2007
Last updated in NPPESSeptember 19, 2014
Mailing address258 Tompkins Rd, Montgomery, NY 12549-1246