Sarah Hofman Deyoung, M.D.
NPI 1649665951 · Pediatric Pulmonology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Hofman Deyoung, M.D. is a Pediatric Pulmonology Physician provider in Seattle, WA (NPI 1649665951).
Provider details
- NPI number
- 1649665951
- Entity type
- Individual
- Primary specialty
- Pediatric Pulmonology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ML60561425 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-04-02
- Last updated
- 2019-07-09
Frequently asked questions
- What is Sarah Hofman Deyoung's NPI number?
- Sarah Hofman Deyoung's National Provider Identifier (NPI) is 1649665951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Hofman Deyoung's specialty?
- Sarah Hofman Deyoung is listed in the NPPES registry with a primary specialty of Pediatric Pulmonology Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Hofman Deyoung located?
- Sarah Hofman Deyoung's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105-3901.
- What is Sarah Hofman Deyoung's phone number?
- The practice phone number listed in the NPPES registry for Sarah Hofman Deyoung is (206) 987-2174.
- Does Sarah Hofman Deyoung accept Medicare?
- Sarah Hofman Deyoung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Hofman Deyoung's NPI active?
- Yes — Sarah Hofman Deyoung's NPI (1649665951) is active in the NPPES registry as of the last update on 2019-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.