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

Dr. Dorothea Clayton, MD

Individual provider Internal Medicine Physician · NPI 1053596395

Dr. Dorothea Clayton, MD is an Internal Medicine in Oxnard, California. Graduated from Jefferson Medical College of Thomas Jefferson University in 2005, 21 years ago. Practices with Community Memorial Health System, a 187-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Illinois.

Years since qualifying
21
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
CA, IL
In the registry since
2008
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

3641 W 5th St
Oxnard, CA 93030
Phone: (805) 985-5505
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5800 Santa Rosa Rd Ste 149, Camarillo, CA 93012-7061 — (805) 465-8900
  • 7301 Medical Center Dr, West Hills, CA 91307-1904 — (818) 226-1211

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A103688 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125-048954 (IL)

Record details

NPI number1053596395
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 6, 2008
Last updated in NPPESJuly 11, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2005 (21 years in practice)
Group practice Community Memorial Health System — 187 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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