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

Dr. Devon Sittlow Callahan, MD

Individual provider Surgery Physician · NPI 1528315181

Dr. Devon Sittlow Callahan, MD is a General Surgery in Los Angeles, California. Graduated from Columbia University College of Physicians and Surgeons in 2012, 14 years ago. Practices with Cedars-Sinai Medical Center, a 795-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California and Minnesota.

Years since qualifying
14
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
CA, MN
In the registry since
2012
Specialties on file
3
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

8635 W 3rd St Ste 770W
Los Angeles, CA 90048-6101
Phone: (310) 423-8350
Fax: (310) 423-8351
Show map & directions

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

Additional practice locations (3)

  • 1000 W Carson St, Torrance, CA 90502-2004 — (310) 222-2345
  • 8700 Beverly Blvd, West Hollywood, CA 90048-1804 — (310) 423-8350
  • 920 E 28th St Ste 460, Minneapolis, MN 55407-1286 — (612) 863-7770

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence A128652 (CA)
Surgery Physician Taxonomy 208600000X · Licence 61007 (MN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1528315181
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 13, 2012
Last updated in NPPESOctober 31, 2024
Certification dateOctober 31, 2024

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2012 (14 years in practice)
Group practice Cedars-Sinai Medical Center — 795 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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