Summer Jeffrey
NPI 1306459797 · Physician Assistant · Seattle, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Summer Jeffrey is a Physician Assistant provider in Seattle, WA (NPI 1306459797).
Provider details
- NPI number
- 1306459797
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA61238845 (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
6 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.
Practice location
Mailing address
Additional practice locations (1)
- 1200 Cooper Point Rd Sw Ste 100Olympia, WA 98502-1172Phone: (360) 596-4800Fax: (877) 521-3654
Registry dates
- Enumerated
- 2020-08-26
- Last updated
- 2024-05-20
- Certified
- 2024-05-20
Frequently asked questions
- What is Summer Jeffrey's NPI number?
- Summer Jeffrey's National Provider Identifier (NPI) is 1306459797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Summer Jeffrey's specialty?
- Summer Jeffrey is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Summer Jeffrey located?
- Summer Jeffrey's practice location on file with NPPES is 1660 S Columbian Way, Seattle, WA 98108-1532.
- What is Summer Jeffrey's phone number?
- The practice phone number listed in the NPPES registry for Summer Jeffrey is (206) 774-3102.
- Does Summer Jeffrey accept Medicare?
- Summer Jeffrey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Summer Jeffrey's NPI active?
- Yes — Summer Jeffrey's NPI (1306459797) is active in the NPPES registry as of the last update on 2024-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.