Steven Adler, MD
NPI 1639108046 · Diagnostic Ultrasound Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Adler, MD is a Diagnostic Ultrasound Physician provider in Seattle, WA (NPI 1639108046).
Provider details
- NPI number
- 1639108046
- Entity type
- Individual
- Primary specialty
- Diagnostic Ultrasound PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00024956 (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
19 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
- 2006-06-30
- Last updated
- 2008-06-17
Frequently asked questions
- What is Steven Adler's NPI number?
- Steven Adler's National Provider Identifier (NPI) is 1639108046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Adler's specialty?
- Steven Adler is listed in the NPPES registry with a primary specialty of Diagnostic Ultrasound Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Adler located?
- Steven Adler's practice location on file with NPPES is 1100 9th Ave, Seattle, WA 98101-2756.
- What is Steven Adler's phone number?
- The practice phone number listed in the NPPES registry for Steven Adler is (206) 223-6600.
- Does Steven Adler accept Medicare?
- Steven Adler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Adler's NPI active?
- Yes — Steven Adler's NPI (1639108046) is active in the NPPES registry as of the last update on 2008-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.