Douglas Newton, MD
NPI 1508840521 · Emergency Medicine Physician · Walla Walla, WA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Newton, MD is a Emergency Medicine Physician provider in Walla Walla, WA (NPI 1508840521).
Provider details
- NPI number
- 1508840521
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00017963 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-12-02
- Last updated
- 2010-07-01
Frequently asked questions
- What is Douglas Newton's NPI number?
- Douglas Newton's National Provider Identifier (NPI) is 1508840521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Newton's specialty?
- Douglas Newton is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Newton located?
- Douglas Newton's practice location on file with NPPES is 1025 S 2nd Ave, Walla Walla, WA 99362-4116.
- What is Douglas Newton's phone number?
- The practice phone number listed in the NPPES registry for Douglas Newton is (509) 525-0480.
- Does Douglas Newton accept Medicare?
- Douglas Newton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Newton's NPI active?
- Yes — Douglas Newton's NPI (1508840521) is active in the NPPES registry as of the last update on 2010-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.