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

Hugo De Oliveira, ARNP

Individual provider Nurse Practitioner · NPI 1174900237

Hugo De Oliveira, ARNP is a Nurse Practitioner in Mossyrock, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
Specialties on file
3
What do these letters mean?
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

424 Williams St
Mossyrock, WA 98564-9001
Phone: (360) 983-3589
Fax: (360) 925-3180
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence AP60543520 (WA)
Nurse Practitioner Taxonomy 363L00000X · Licence AP60543520 (WA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence AP60543520 (WA)

Record details

NPI number1174900237
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedApril 28, 2015
Last updated in NPPESOctober 21, 2020
Certification dateOctober 21, 2020