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

Dr. Mark Jeffery McNabb, DO

Individual provider Internal Medicine Physician · NPI 1942337522

Dr. Mark Jeffery McNabb, DO is an Internal Medicine in Cape Girardeau, Missouri. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1990, 36 years ago. Practices with Health Facilities Rehab Services Inc, a 149-clinician group and offers telehealth. Licensed in Missouri.

Years since qualifying
36
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
MO
In the registry since
2007
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.

See every abbreviation used in this directory →

Practice location Address checks out

3260 Lexington Ave
Cape Girardeau, MO 63701-2609
Phone: (573) 335-5057
Fax: (573) 335-1552
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 DO100129 (MO)

Record details

NPI number1942337522
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 28, 2007
Last updated in NPPESJuly 8, 2007
Mailing address3260 Lexington Ave, Cape Girardeau, MO 63701-2609

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 1990 (36 years in practice)
Group practice Health Facilities Rehab Services Inc — 149 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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