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

MS. Melissa Caldwell Mason, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1932796331

MS. Melissa Caldwell Mason, PMHNP-BC is a Nurse Practitioner in Bellevue, Washington. Qualified in 2020, 6 years ago. Practices as a sole proprietor, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
6
Licensed in
WA
In the registry since
2020
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

13401 NE Bel Red Rd Ste A8
Bellevue, WA 98005-2322
Phone: (206) 395-5170
Fax: (866) 347-8131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15811 Ambaum Blvd Sw # 110th, Burien, WA 98166-3066 — (828) 273-6056

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP61133584 (WA)

Record details

NPI number1932796331
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedDecember 31, 2020
Last updated in NPPESMay 12, 2025
Certification dateMay 12, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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