Sabrina Krewin
NPI 1689550303 · Psychiatric/Mental Health Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sabrina Krewin is a Psychiatric/Mental Health Nurse Practitioner provider in Seattle, WA (NPI 1689550303).
Provider details
- NPI number
- 1689550303
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP70012051 (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
Under 1 yr in 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
- 2025-08-15
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Sabrina Krewin's NPI number?
- Sabrina Krewin's National Provider Identifier (NPI) is 1689550303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sabrina Krewin's specialty?
- Sabrina Krewin is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sabrina Krewin located?
- Sabrina Krewin's practice location on file with NPPES is 101 Elliott Ave W Ste 500, Seattle, WA 98119-4292.
- What is Sabrina Krewin's phone number?
- The practice phone number listed in the NPPES registry for Sabrina Krewin is (425) 578-5144.
- Does Sabrina Krewin accept Medicare?
- Sabrina Krewin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sabrina Krewin's NPI active?
- Yes — Sabrina Krewin's NPI (1689550303) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.