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Martha Somerman, DDS, PHD
NPI 1265554950 · Periodontics · Seattle, WA
Martha Somerman, DDS, PHD is a Periodontics provider in Seattle, WA (NPI 1265554950).
Provider details
- NPI number
- 1265554950
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- DE00009412 (WA)
Specialties & taxonomies
Dental Providers
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
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
1959 Ne Pacific St
Seattle, WA 98195-0001
Phone: (206) 543-5980
Fax: (206) 616-2612
Street-level locationGet directions
Mailing address
1959 Ne Pacific St
Seattle, WA 98195
Registry dates
- Enumerated
- 2007-04-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martha Somerman's NPI number?
- Martha Somerman's National Provider Identifier (NPI) is 1265554950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Somerman's specialty?
- Martha Somerman is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Martha Somerman located?
- Martha Somerman's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
- What is Martha Somerman's phone number?
- The practice phone number listed in the NPPES registry for Martha Somerman is (206) 543-5980.
- Is Martha Somerman's NPI active?
- Yes — Martha Somerman's NPI (1265554950) 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.