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

Mr. Ronald V Masters, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1457550659

Mr. Ronald V Masters, CRNA is a Certified Registered Nurse Anesthetist in Bellevue, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1135 116th Ave NE Ste 570
Bellevue, WA 98004-4632
Phone: (253) 797-4908
Fax: (866) 665-2702
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP30004673 (WA)

Record details

NPI number1457550659
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJuly 17, 2007
Last updated in NPPESOctober 17, 2011

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