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

Casey James Nagel, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1750743878

Casey James Nagel, MD is an Internal Medicine in Beverly Hills, California. Graduated from University of Florida College of Medicine in 2016, 10 years ago. Practices with One Medical Seniors Group Inc, a 53-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
10
Trained at
University of Florida College of Medicine
Licensed in
CA
In the registry since
2016
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

9725 Wilshire Blvd
Beverly Hills, CA 90212-2002
Phone: (888) 663-6331
Fax: (415) 252-7176
Show map & directions

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

Additional practice locations (2)

  • 757 Westwood Plz, Los Angeles, CA 90095-7419 — (310) 267-9124
  • 1245 16th St Ste 125, Santa Monica, CA 90404-1240 — (310) 315-8900

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A155295 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1750743878
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2016
Last updated in NPPESMarch 17, 2025
Certification dateMarch 17, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolUNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice One Medical Seniors Group Inc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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