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

Elaiza Tanagon Mercado, ARNP, DNP

Individual provider Family Nurse Practitioner · NPI 1376225623

Elaiza Tanagon Mercado, ARNP, DNP is a Nurse Practitioner in Renton, Washington. Qualified in 2023, 3 years ago. Practices with Swedish Health Services, a 384-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
3
Licensed in
WA
In the registry since
2023
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Address checks out

911 N 10th Pl
Renton, WA 98057-0009
Phone: (425) 391-5700
Fax: (425) 391-5701
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP61475544 (WA)

Record details

NPI number1376225623
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , DNP
Sole proprietorNo
NPI enumeratedAugust 7, 2023
Last updated in NPPESDecember 14, 2023
Certification dateDecember 14, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Swedish Health Services — 384 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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