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

Siyi Cao, NP

Individual provider Registered Nurse · NPI 1003539347

Siyi Cao, NP is a Registered Nurse in Everett, Washington. Licensed in Washington. Registered with an NPI since 2022.

Licensed in
WA
In the registry since
2022
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

3901 Hoyt Ave
Everett, WA 98201-4988
Phone: (425) 259-0966
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP61356920 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN60716639 (WA)

Record details

NPI number1003539347
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 21, 2022
Last updated in NPPESOctober 20, 2022
Certification dateOctober 20, 2022
Mailing address2026 171st Pl Sw, Lynnwood, WA 98037-5318

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