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

Jonathan H Massey, MD

Individual provider Internal Medicine Physician · NPI 1699745133

Jonathan H Massey, MD is an Emergency Medicine in Oxford, Mississippi. Qualified in 1992, 34 years ago. Practices with Dobbs Emergency Group, LLC, an 11-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
34
Licensed in
MS
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1300 Access Rd Ste 300
Oxford, MS 38655-5209
Phone: (662) 232-8005
Fax: (662) 232-8055
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 13545 (MS)

Record details

NPI number1699745133
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJanuary 7, 2026
Certification dateJanuary 7, 2026
Mailing address1501 Jackson Ave W, Pmb 222, Oxford, MS 38655-2564

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Dobbs Emergency Group, Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Oxford