IndividualActive
Mary Watts
NPI 1922183755 · Internal Medicine Physician · Seattle, WA
Mary Watts is a Internal Medicine Physician provider in Seattle, WA (NPI 1922183755).
Provider details
- NPI number
- 1922183755
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MD00021628 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
4060 E Stevens Cir
Seattle, WA 98195-0001
Phone: (206) 616-2495
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 50095
Seattle, WA 98145-5095
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2012-12-31
Frequently asked questions
- What is Mary Watts's NPI number?
- Mary Watts's National Provider Identifier (NPI) is 1922183755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Watts's specialty?
- Mary Watts is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Watts located?
- Mary Watts's practice location on file with NPPES is 4060 E Stevens Cir, Seattle, WA 98195-0001.
- What is Mary Watts's phone number?
- The practice phone number listed in the NPPES registry for Mary Watts is (206) 616-2495.
- Is Mary Watts's NPI active?
- Yes — Mary Watts's NPI (1922183755) is active in the NPPES registry as of the last update on 2012-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.