Meaghen Hart-Williams, APRN
NPI 1962831404 · Psychiatric/Mental Health Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meaghen Hart-Williams, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Seattle, WA (NPI 1962831404).
Provider details
- NPI number
- 1962831404
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- AP61324724 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
12 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 39 | 12 |
| Quetiapine Fumarate | 36 | 15 |
| Sertraline Hcl | 24 | — |
| Aripiprazole | 23 | — |
| Buspirone Hcl | 21 | — |
| Prazosin Hcl | 19 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 15 |
Practice location
Mailing address
Additional practice locations (1)
- 1728 W Marine View DrEverett, WA 98201-2094Phone: (425) 339-5453
Registry dates
- Enumerated
- 2013-11-05
- Last updated
- 2023-01-09
- Certified
- 2023-01-09
Frequently asked questions
- What is Meaghen Hart-Williams's NPI number?
- Meaghen Hart-Williams's National Provider Identifier (NPI) is 1962831404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meaghen Hart-Williams's specialty?
- Meaghen Hart-Williams is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Meaghen Hart-Williams located?
- Meaghen Hart-Williams's practice location on file with NPPES is 904 7th Ave, Seattle, WA 98104-1132.
- What is Meaghen Hart-Williams's phone number?
- The practice phone number listed in the NPPES registry for Meaghen Hart-Williams is (206) 860-4614.
- Does Meaghen Hart-Williams accept Medicare?
- Meaghen Hart-Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meaghen Hart-Williams's NPI active?
- Yes — Meaghen Hart-Williams's NPI (1962831404) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.