Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark Y Sah, DO

Individual provider Hospitalist Physician · NPI 1346685260

Mark Y Sah, DO is a Hospitalist Physician in Bristol, Tennessee. Licensed in Tennessee. Registered with an NPI since 2013.

Licensed in
TN
In the registry since
2013
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1 Medical Park Blvd
Bristol, TN 37620
Phone: (423) 844-5560
Fax: (423) 844-5569
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 3400 (TN)
Hospitalist Physician Taxonomy 208M00000X · Licence 3400 (TN)

Record details

NPI number1346685260
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 6, 2013
Last updated in NPPESSeptember 1, 2022
Certification dateSeptember 1, 2022

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients14
Services billed 74 a service is one billed item, such as a visit, a test or a procedure
Average patient age81

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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