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Edit this profileAt a glance
- University of Washington Medical Ctr, 1959 Ne Pacific St, Seattle, WA 98195
About Marshall Horwitz
Based in Seattle, WA, Marshall S. Horwitz is listed in the NPI registry under clinical genetics. Marshall graduated from University of Washington School of Medicine in 1990. Marshall is also listed as specializing in internal medicine. NPI 1013007970 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (206) 616-2135
- Email not available
Practice Locations
UNIVERSITY OF WASHINGTON MEDICAL CTR 1959 NE PACIFIC ST
Seattle, WA 98195
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical geneticses at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other clinical geneticses in Seattle 8
Same specialty, same city.
More connections — 12 related providers in 2 groups
Trained at University of Washington School of Medicine 4
Other providers in the same specialty who trained at the same institution.
Class of 1990 at University of Washington School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Marshall S. Horwitz specialize in?
Marshall S. Horwitz is a clinical genetics in Seattle, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Marshall S. Horwitz located?
Marshall S. Horwitz is listed at University of Washington Medical Ctr 1959 Ne Pacific St, Seattle, WA 98195. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marshall S. Horwitz's phone number?
The number on file is (206) 616-2135. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marshall S. Horwitz's NPI number?
Marshall S. Horwitz's National Provider Identifier is 1013007970. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marshall S. Horwitz train?
Marshall S. Horwitz attended University of Washington School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Marshall S. Horwitz been practicing?
Marshall S. Horwitz has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
Has Marshall S. Horwitz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marshall S. Horwitz. If this is you, claiming it is free.
Guide.md
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