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Edit this profileBased in Knoxville, TN, Sarah Mackey, DO is listed in the NPI registry under pediatric hematology-oncology. NPI 1033641295 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2018 CLINCH AVE
Knoxville, TN 37916
Dr. Mackey is a pediatric hematology in Knoxville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatric Hematology-Oncology”.
NPI registry
Dr. Mackey is listed at 2018 Clinch Ave, Knoxville, TN 37916. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (865) 541-8266. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Mackey's National Provider Identifier is 1033641295. 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
Dr. Mackey has 9+ years experience. Registered with an NPI since 2017. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mackey. If this is you, claiming it is free.
Guide.md
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