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

MS. Ruth Elizabeth Cumler, PMHNP, APRN-BC

Individual provider Nurse Practitioner · NPI 1578581765

MS. Ruth Elizabeth Cumler, PMHNP, APRN-BC is a Nurse Practitioner in East Winthrop, Maine. Qualified in 2000, 26 years ago. Accepts Medicare assignment. Licensed in Massachusetts and Maine.

Years since qualifying
26
Licensed in
MA, ME
In the registry since
2006
Specialties on file
3
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2402 US Route 202
East Winthrop, ME 04343-3100
Phone: (207) 208-0925
Fax: (207) 204-3264
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 CNP81158 (ME)
Nurse Practitioner Taxonomy 363L00000X · Licence R019740 (ME)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence RN185899 (MA)

Record details

NPI number1578581765
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP , APRN-BC
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESJuly 6, 2022
Certification dateJune 24, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount