Herman Wu, MD
NPI 1659345478 · Diagnostic Radiology Physician · Mount Vernon, WA
Herman Wu, MD is a Diagnostic Radiology Physician provider in Mount Vernon, WA (NPI 1659345478).
Provider details
- NPI number
- 1659345478
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MD00041065 (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
- 2006-02-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Herman Wu's NPI number?
- Herman Wu's National Provider Identifier (NPI) is 1659345478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Herman Wu's specialty?
- Herman Wu is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Herman Wu located?
- Herman Wu's practice location on file with NPPES is 1320 E Division, Mount Vernon, WA 98274-4196.
- What is Herman Wu's phone number?
- The practice phone number listed in the NPPES registry for Herman Wu is (360) 424-6161.
- Is Herman Wu's NPI active?
- Yes — Herman Wu's NPI (1659345478) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.