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

Marc J Laufgraben, MD, MBA

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1932146255

Marc J Laufgraben, MD, MBA is an Endocrinology in Newark, Delaware. Graduated from Harvard Medical School in 1992, 34 years ago. Practices with Christiana Care Health Services Inc, a 1,481-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Delaware, New Jersey and Rhode Island.

Years since qualifying
34
Trained at
Harvard Medical School
Licensed in
DE, NJ, RI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MBA — Master of Business Administration
A graduate business degree.

See every abbreviation used in this directory →

Practice location Address checks out

4735 Ogletown Stanton Rd Map 2 Ste 3201
Newark, DE 19713-2094
Phone: (302) 623-4323
Fax: (856) 968-0735
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence C10012170 (DE)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 25MA08922800 (NJ)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence MD09982 (RI)

Record details

NPI number1932146255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MBA
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1992 (34 years in practice)
Group practice Christiana Care Health Services Inc — 1481 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations8 on file with Medicare

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