Leah Layman, ARNP
NPI 1790189256 · Nurse Practitioner · Port Townsend, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Layman, ARNP is a Nurse Practitioner provider in Port Townsend, WA (NPI 1790189256).
Provider details
- NPI number
- 1790189256
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 60750900 (WA)
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
11 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 42 | 39 |
| Ketoconazole | 40 | 23 |
| Clobetasol Propionate | 36 | 21 |
| Fluocinonide | 32 | 14 |
| Metronidazole | 28 | 19 |
| Mycophenolate Mofetil | 19 | — |
| Fluorouracil | 18 | 15 |
| Doxycycline Hyclate | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$194 across 3 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
- 2014-10-13
- Last updated
- 2019-04-09
Frequently asked questions
- What is Leah Layman's NPI number?
- Leah Layman's National Provider Identifier (NPI) is 1790189256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Layman's specialty?
- Leah Layman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leah Layman located?
- Leah Layman's practice location on file with NPPES is 834 Sheridan St, Port Townsend, WA 98368.
- What is Leah Layman's phone number?
- The practice phone number listed in the NPPES registry for Leah Layman is (360) 344-1002.
- Does Leah Layman accept Medicare?
- Leah Layman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Layman's NPI active?
- Yes — Leah Layman's NPI (1790189256) is active in the NPPES registry as of the last update on 2019-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.