Ruth Cumler, PMHNP, APRN-BC
NPI 1578581765 · Psychiatric/Mental Health Nurse Practitioner · East Winthrop, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Cumler, PMHNP, APRN-BC is a Psychiatric/Mental Health Nurse Practitioner provider in East Winthrop, ME (NPI 1578581765).
Provider details
- NPI number
- 1578581765
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP, APRN-BC
- Sex
- Female
- Sole proprietor
- No
- License
- R019740 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clonazepam | 42 |
| Quetiapine Fumarate | 42 |
| Bupropion Hclbrand: Bupropion Xl | 41 |
| Lamotrigine | 33 |
| Gabapentin | 32 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 28 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 27 |
| Sertraline Hcl | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2022-07-06
- Certified
- 2022-06-24
Frequently asked questions
- What is Ruth Cumler's NPI number?
- Ruth Cumler's National Provider Identifier (NPI) is 1578581765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Cumler's specialty?
- Ruth Cumler is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Cumler located?
- Ruth Cumler's practice location on file with NPPES is 2402 US Route 202, East Winthrop, ME 04343-3100.
- What is Ruth Cumler's phone number?
- The practice phone number listed in the NPPES registry for Ruth Cumler is (207) 208-0925.
- Does Ruth Cumler accept Medicare?
- Ruth Cumler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Cumler's NPI active?
- Yes — Ruth Cumler's NPI (1578581765) is active in the NPPES registry as of the last update on 2022-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.