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Robert Defrang, MD
NPI 1649257692 · Vascular Surgery Physician · Everett, WA
Robert Defrang, MD is a Vascular Surgery Physician provider in Everett, WA (NPI 1649257692).
Provider details
- NPI number
- 1649257692
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00033196 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1330 Rockefeller Ave
Ste 520
Everett, WA 98201-1684
Phone: (425) 297-5200
Street-level locationGet directions
Mailing address
Po Box 3360
Portland, OR 97208-3360
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2021-05-24
- Certified
- 2021-05-11
Frequently asked questions
- What is Robert Defrang's NPI number?
- Robert Defrang's National Provider Identifier (NPI) is 1649257692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Defrang's specialty?
- Robert Defrang is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Defrang located?
- Robert Defrang's practice location on file with NPPES is 1330 Rockefeller Ave, Everett, WA 98201-1684.
- What is Robert Defrang's phone number?
- The practice phone number listed in the NPPES registry for Robert Defrang is (425) 297-5200.
- Is Robert Defrang's NPI active?
- Yes — Robert Defrang's NPI (1649257692) is active in the NPPES registry as of the last update on 2021-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.