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

Keith Mark Gross, MD

Individual provider Dermatology Physician · NPI 1952357188

Keith Mark Gross, MD is a Dermatology in Victorville, California. Graduated from University of California, Geffen School of Medicine in 1987, 39 years ago. Practices with Keith Mark Gross MD Inc, a 4-clinician group and accepts Medicare assignment. Licensed in California and Nevada.

Years since qualifying
39
Trained at
University of California, Geffen School of Medicine
Licensed in
CA, NV
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

12550 Hesperia Rd 400
Victorville, CA 92395
Phone: (909) 335-8638
Fax: (909) 335-8644
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence G63544 (CA)
Dermatology Physician Taxonomy 207N00000X · Licence 7006 (NV)

Record details

NPI number1952357188
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 26, 2006
Last updated in NPPESJune 28, 2018

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesMICROGRAPHIC DERMATOLOGIC SURGERY (MDS)
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Keith Mark Gross Md Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations14 on file with Medicare

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