Phoebe Bryson-Cahn
NPI 1881205409 · Physician Assistant · Seattle, WA
Phoebe Bryson-Cahn is a Physician Assistant provider in Seattle, WA (NPI 1881205409).
Provider details
- NPI number
- 1881205409
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA61219075 (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 tenure38% of score
5 yrs 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
- 2020-08-17
- Last updated
- 2023-12-06
- Certified
- 2023-12-06
Frequently asked questions
- What is Phoebe Bryson-Cahn's NPI number?
- Phoebe Bryson-Cahn's National Provider Identifier (NPI) is 1881205409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phoebe Bryson-Cahn's specialty?
- Phoebe Bryson-Cahn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Phoebe Bryson-Cahn located?
- Phoebe Bryson-Cahn's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2420.
- What is Phoebe Bryson-Cahn's phone number?
- The practice phone number listed in the NPPES registry for Phoebe Bryson-Cahn is (206) 520-5000.
- Is Phoebe Bryson-Cahn's NPI active?
- Yes — Phoebe Bryson-Cahn's NPI (1881205409) is active in the NPPES registry as of the last update on 2023-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.