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

MS. Mary Elizabeth Cain, ARNP, MC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1003187352

MS. Mary Elizabeth Cain, ARNP, MC is a Nurse Practitioner in Shoreline, Washington. Qualified in 1988, 38 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
38
Licensed in
WA
In the registry since
2012
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

1424 NE 155th St Ste 205
Shoreline, WA 98155-7104
Phone: (206) 361-2379
Fax: (206) 523-2978
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP30005320 (WA)

Record details

NPI number1003187352
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , MC
Sole proprietorYes
NPI enumeratedJanuary 18, 2012
Last updated in NPPESJanuary 18, 2012

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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