Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ellen B Crowe, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1245296250

Ellen B Crowe, MD practises Emergency Medicine in Thousand Oaks, California. Graduated from Indiana University School of Medicine in 1987, 39 years ago. Practices with Trinity Emergency Physicians, a 47-clinician group and accepts Medicare assignment. Licensed in California and Indiana.

Years since qualifying
39
Trained at
Indiana University School of Medicine
Licensed in
CA, IN
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.

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Practice location Address checks out

115 Los Padres Dr
Thousand Oaks, CA 91361-1317 Not confirmed with CMS for 14 years — call before visiting
Phone: (805) 380-3313
Fax: (805) 449-0091
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medical Services (Emergency Medicine) Physician (primary) Taxonomy 207PE0004X · Licence 01036964 (IN)
Family Medicine Physician Taxonomy 207Q00000X · Licence G89024 (CA)

Record details

NPI number1245296250
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESApril 25, 2012

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Trinity Emergency Physicians — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients54
Services billed 60 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Trinity Emergency Physicians

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 47 clinicians in the practice; 12 are shown here.

Other providers in Thousand Oaks