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

Jonathan Douglas Grube

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1750083028

Jonathan Douglas Grube practises Internal Medicine in Ocala, Florida. Graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2023, 3 years ago. Practices with Cora Health Services Inc, a 1,144-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
3
Trained at
Lincoln Mem Univ, Debusk Col of Osteopathic Med
Licensed in
FL
In the registry since
2023
Specialties on file
2

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Ocala, FL

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS23363 (FL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1750083028
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 20, 2023
Last updated in NPPESOctober 9, 2026
Certification dateOctober 9, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolLINCOLN MEM UNIV, DEBUSK COL OF OSTEOPATHIC MED
Graduated 2023 (3 years in practice)
Group practice Cora Health Services Inc — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Cora Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1144 clinicians in the practice; 12 are shown here.

Other providers in Ocala