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Susan Mercer, D.O.
NPI 1104007343 · Family Medicine Physician · Bellevue, WA
Susan Mercer, D.O. is a Family Medicine Physician provider in Bellevue, WA (NPI 1104007343).
Provider details
- NPI number
- 1104007343
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 00001089 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
15436 Se 20th Pl
Bellevue, WA 98007-6333
Phone: (425) 746-0947
Fax: (425) 643-9292
Street-level locationGet directions
Mailing address
15436 Se 20th Pl
Bellevue, WA 98007-6333
Registry dates
- Enumerated
- 2007-11-15
- Last updated
- 2007-11-15
Frequently asked questions
- What is Susan Mercer's NPI number?
- Susan Mercer's National Provider Identifier (NPI) is 1104007343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Mercer's specialty?
- Susan Mercer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Mercer located?
- Susan Mercer's practice location on file with NPPES is 15436 Se 20th Pl, Bellevue, WA 98007-6333.
- What is Susan Mercer's phone number?
- The practice phone number listed in the NPPES registry for Susan Mercer is (425) 746-0947.
- Is Susan Mercer's NPI active?
- Yes — Susan Mercer's NPI (1104007343) is active in the NPPES registry as of the last update on 2007-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.