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

Dr. James Anthony Louisell, MD

Individual provider Pulmonary Disease Physician · NPI 1669735916

Dr. James Anthony Louisell, MD is a Critical Care (Intensivists) in Santa Cruz, California. Graduated from University of Southern California Keck School of Medicine in 2011, 15 years ago. Practices with Dignity Health Medical Foundation, a 1,204-clinician group and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
15
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA, OR
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

1595 Soquel Dr Ste 230
Santa Cruz, CA 95065-1721
Phone: (831) 226-3225
Fax: (831) 423-7579
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence A124140 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD182328 (OR)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence MD182328 (OR)

Record details

NPI number1669735916
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2012
Last updated in NPPESJuly 30, 2019

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Dignity Health Medical Foundation — 1204 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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