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

Marc David Grobman, DO

Individual provider Family Medicine Physician · NPI 1063484442

Marc David Grobman, DO is an Internal Medicine in Wilmington, Delaware. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1986, 40 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
40
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
DE
In the registry since
2006
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

3411 Silverside Rd Weldin Bldg Ste 102
Wilmington, DE 19810-4812
Phone: (302) 479-0580
Fax: (302) 479-0583
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C2-0003657 (DE)

Record details

NPI number1063484442
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 1, 2006
Last updated in NPPESDecember 19, 2011
Mailing address1602 Newport Gap Pike, Wilmington, DE 19808-6208

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 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Wilmington