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

Mark Asef, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1225561673

Mark Asef, MD is a Nephrology in Highland, California. Qualified in 2017, 9 years ago. Practices with Nephrology Associates Medical Group Inc, a 64-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
9
Licensed in
CA
In the registry since
2017
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

7223 Church St Ste A20
Highland, CA 92346-5812
Phone: (909) 882-0702
Fax: (909) 886-6704
Show map & directions

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

Additional practice locations (4)

  • 264 N Highland Springs Ave Ste 3b, Banning, CA 92220-3085 — (951) 769-9776
  • 17234 Valley Blvd, Fontana, CA 92335 — (909) 427-5000
  • 22555 Alessandro Blvd Ste B, Moreno Valley, CA 92553-8533 — (951) 656-7081
  • 401 E Highland Ave Ste 551, San Bernardino, CA 92404-3840 — (909) 882-9150

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A165100 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1225561673
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2017
Last updated in NPPESAugust 9, 2022
Certification dateAugust 9, 2022
Mailing address3660 Park Sierra Dr Ste 203, Riverside, CA 92505-3071

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Nephrology Associates Medical Group Inc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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