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Stephen Hammil, M.A.
NPI 1477783512 · Genetic Counselor (M.S.) · Seattle, WA
Stephen Hammil, M.A. is a Genetic Counselor (M.S.) provider in Seattle, WA (NPI 1477783512).
Provider details
- NPI number
- 1477783512
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- M.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- RC60001471 (WA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
1314 Ne 43rd St Ste 213
Seattle, WA 98105-5832
Phone: (206) 856-9111
Street-level locationGet directions
Mailing address
6041 36th Ave Ne
Seattle, WA 98115-7401
Registry dates
- Enumerated
- 2009-07-23
- Last updated
- 2009-07-23
Frequently asked questions
- What is Stephen Hammil's NPI number?
- Stephen Hammil's National Provider Identifier (NPI) is 1477783512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Hammil's specialty?
- Stephen Hammil is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Stephen Hammil located?
- Stephen Hammil's practice location on file with NPPES is 1314 Ne 43rd St Ste 213, Seattle, WA 98105-5832.
- What is Stephen Hammil's phone number?
- The practice phone number listed in the NPPES registry for Stephen Hammil is (206) 856-9111.
- Is Stephen Hammil's NPI active?
- Yes — Stephen Hammil's NPI (1477783512) is active in the NPPES registry as of the last update on 2009-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.