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

Dr. John Thomas Grab IV, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1760187546

Dr. John Thomas Grab IV, DO is a Student in an Organized Health Care Education/Training Program in Oklahoma City, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2023.

Licensed in
OK
In the registry since
2023
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

535 NW 9th St Ste 330
Oklahoma City, OK 73102-1012
Phone: (405) 231-3919
Show map & directions

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 · Licence 0626R (OK)

Record details

NPI number1760187546
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 3, 2023
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026

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