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

Mr. Greg J. Nelson, MD

Individual provider Specialist · NPI 1558496950

Mr. Greg J. Nelson, MD is a Dermatology in Van Nuys, California. Graduated from University of California, Geffen School of Medicine in 1988, 38 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
38
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

15243 Vanowen St Ste 212
Van Nuys, CA 91405-3605
Phone: (818) 785-8707
Fax: (818) 785-1152
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G67260 (CA)

Record details

NPI number1558496950
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJuly 9, 2007
Mailing addressPo Box 55637, Sherman Oaks, CA 91413-0637

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Van Nuys