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

Dr. Zachary Marchus Olsen, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1902747181

Dr. Zachary Marchus Olsen, DO is a Student in an Organized Health Care Education/Training Program in Corpus Christi, Texas. Licensed in Texas. Registered with an NPI since 2026.

Licensed in
TX
In the registry since
2026
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

600 Elizabeth St
Corpus Christi, TX 78404-2235
Phone: (361) 881-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X (TX)

Record details

NPI number1902747181
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 2, 2026
Last updated in NPPESApril 2, 2026
Certification dateApril 2, 2026

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