Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Marcus Lynn Sims II, DO

Individual provider Emergency Medicine Physician · NPI 1023303419

Dr. Marcus Lynn Sims II, DO is an Emergency Medicine Physician in Missouri City, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2011
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

8927 Highway 6
Missouri City, TX 77459-4719
Phone: (281) 778-8240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence N9301 (TX)

Record details

NPI number1023303419
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 13, 2011
Last updated in NPPESDecember 18, 2014
Mailing address8927 Highway 6, Missouri City, TX 77459-4719

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