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

Dr. Mary Steffens, DO

Individual provider Family Medicine Physician · NPI 1831268911

Dr. Mary Steffens, DO is a Family Medicine Physician in Grapevine, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

5301 William D Tate Ave
Grapevine, TX 76051-7357
Phone: (817) 251-2101
Fax: (817) 421-5041
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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 K6933 (TX)

Record details

NPI number1831268911
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESMay 29, 2014
Mailing addressPo Box 9101, Coppell, TX 75019-9494

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