Madison Frieler
NPI 1144059155 · Physician Assistant · Seattle, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madison Frieler is a Physician Assistant provider in Seattle, WA (NPI 1144059155).
Provider details
- NPI number
- 1144059155
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA61581698 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-07-29
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Frequently asked questions
- What is Madison Frieler's NPI number?
- Madison Frieler's National Provider Identifier (NPI) is 1144059155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Frieler's specialty?
- Madison Frieler is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madison Frieler located?
- Madison Frieler's practice location on file with NPPES is 825 Eastlake Ave E, Seattle, WA 98109-4405.
- What is Madison Frieler's phone number?
- The practice phone number listed in the NPPES registry for Madison Frieler is (206) 520-5000.
- Does Madison Frieler accept Medicare?
- Madison Frieler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madison Frieler's NPI active?
- Yes — Madison Frieler's NPI (1144059155) is active in the NPPES registry as of the last update on 2025-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.