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

Mark R Rockoff, MD

Individual provider Nuclear Medicine Physician · NPI 1679513857

Mark R Rockoff, MD is a Diagnostic Radiology in Tarzana, California. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1977, 49 years ago. Practices with United Medical Imaging Healthcare Inc, a 61-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
49
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
CA
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.

See every abbreviation used in this directory →

Practice location Address checks out

18344 Clark St Ste 101
Tarzana, CA 91356
Phone: (818) 881-9811
Fax: (818) 881-1638
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence G37042 (CA)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence G37042 (CA)

Record details

NPI number1679513857
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESNovember 27, 2007

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1977 (49 years in practice)
Group practice United Medical Imaging Healthcare Inc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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