Diana Guza-Wells, M.D.
NPI 1083664049 · Internal Medicine Physician · Bellingham, WA
Diana Guza-Wells, M.D. is a Internal Medicine Physician provider in Bellingham, WA (NPI 1083664049).
Provider details
- NPI number
- 1083664049
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G63114 (CA)
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
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
- 2006-05-11
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Diana Guza-Wells's NPI number?
- Diana Guza-Wells's National Provider Identifier (NPI) is 1083664049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Guza-Wells's specialty?
- Diana Guza-Wells is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Guza-Wells located?
- Diana Guza-Wells's practice location on file with NPPES is 4545 Cordata Pkwy, Bellingham, WA 98226-7123.
- What is Diana Guza-Wells's phone number?
- The practice phone number listed in the NPPES registry for Diana Guza-Wells is (360) 738-2200.
- Is Diana Guza-Wells's NPI active?
- Yes — Diana Guza-Wells's NPI (1083664049) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.