Martha Demesew
NPI 1841078797 · Psychiatric/Mental Health Nurse Practitioner · Beaverton, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Demesew is a Psychiatric/Mental Health Nurse Practitioner provider in Beaverton, OR (NPI 1841078797).
Provider details
- NPI number
- 1841078797
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 10015659 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Risperidone | 106 | 16 |
| Trazodone Hcl | 85 | 12 |
| Benztropine Mesylate | 70 | 13 |
| Quetiapine Fumarate | 66 | 11 |
| Olanzapine | 58 | — |
| Buspirone Hcl | 51 | — |
| Aripiprazole | 49 | — |
| Paliperidone |
Practice location
Mailing address
Additional practice locations (1)
- 11958 Sw Garden PlTigard, OR 97223-8248Phone: (503) 684-8252
Registry dates
- Enumerated
- 2023-09-20
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Martha Demesew's NPI number?
- Martha Demesew's National Provider Identifier (NPI) is 1841078797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Demesew's specialty?
- Martha Demesew is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Martha Demesew located?
- Martha Demesew's practice location on file with NPPES is 1500 Nw Bethany Blvd Ste 200, Beaverton, OR 97006-5236.
- What is Martha Demesew's phone number?
- The practice phone number listed in the NPPES registry for Martha Demesew is (503) 858-2918.
- Does Martha Demesew accept Medicare?
- Martha Demesew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Demesew's NPI active?
- Yes — Martha Demesew's NPI (1841078797) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.