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

Daniel Mark Greenwald, CRNA, ARNP

Individual provider Certified Registered Nurse Anesthetist · NPI 1326037052

Daniel Mark Greenwald, CRNA, ARNP is a Certified Registered Nurse Anesthetist in Mount Vernon, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2005
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

111 S 13th St
Mount Vernon, WA 98274-4105
Phone: (360) 336-2178
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP30000594 (WA)

Record details

NPI number1326037052
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA , ARNP
Sole proprietorYes
NPI enumeratedOctober 15, 2005
Last updated in NPPESJuly 14, 2008
Mailing addressPo Box 2329, Mount Vernon, WA 98273-7329

Other providers in Mount Vernon