Robert Didericksen, PMHNP-BC
NPI 1407231244 · Psychiatric/Mental Health Nurse Practitioner · Eugene, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Didericksen, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Eugene, OR (NPI 1407231244).
Provider details
- NPI number
- 1407231244
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 0995173 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 119 | 12 |
| Trazodone Hcl | 94 | 13 |
| Prazosin Hcl | 60 | — |
| Olanzapine | 60 | — |
| Bupropion Hclbrand: Bupropion Xl | 52 | — |
| Quetiapine Fumarate | 49 | — |
| Suvorexantbrand: Belsomra | 40 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-22
- Last updated
- 2021-11-04
- Certified
- 2021-02-07
Frequently asked questions
- What is Robert Didericksen's NPI number?
- Robert Didericksen's National Provider Identifier (NPI) is 1407231244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Didericksen's specialty?
- Robert Didericksen is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Didericksen located?
- Robert Didericksen's practice location on file with NPPES is 1501 Pearl St, Eugene, OR 97401-4010.
- What is Robert Didericksen's phone number?
- The practice phone number listed in the NPPES registry for Robert Didericksen is (541) 342-8437.
- Does Robert Didericksen accept Medicare?
- Robert Didericksen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Didericksen's NPI active?
- Yes — Robert Didericksen's NPI (1407231244) is active in the NPPES registry as of the last update on 2021-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.