Mary Leyda, PMHNP-BC
NPI 1619534146 · Psychiatric/Mental Health Nurse Practitioner · Eugene, OR
Mary Leyda, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Eugene, OR (NPI 1619534146).
Provider details
- NPI number
- 1619534146
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 201903776NP-PP (OR)
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
7 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Oxcarbazepine | 54 |
| Fluvoxamine Maleate | 35 |
| Duloxetine Hcl | 25 |
| Buspirone Hcl | 23 |
| Fluoxetine Hcl | 20 |
| Quetiapine Fumarate | 20 |
| Olanzapine | 20 |
| Hydroxyzine Hcl | 19 |
| Gabapentin | 17 |
| Benztropine Mesylate | 13 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,114 across 49 records (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
- 2019-05-21
- Last updated
- 2025-02-04
- Certified
- 2025-02-04
Frequently asked questions
- What is Mary Leyda's NPI number?
- Mary Leyda's National Provider Identifier (NPI) is 1619534146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Leyda's specialty?
- Mary Leyda is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Leyda located?
- Mary Leyda's practice location on file with NPPES is 1976 Garden Ave, Eugene, OR 97403-1933.
- What is Mary Leyda's phone number?
- The practice phone number listed in the NPPES registry for Mary Leyda is (541) 255-1411.
- Is Mary Leyda's NPI active?
- Yes — Mary Leyda's NPI (1619534146) is active in the NPPES registry as of the last update on 2025-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.