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

Individual provider Specialist · NPI 1740346931

Dr. John T Millington, MD is an Undersea and Hyperbaric Medicine in Thousand Oaks, California. Graduated from Jefferson Medical College of Thomas Jefferson University in 1969, 57 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
57
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
CA
In the registry since
2006
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

2220 Lynn Rd Ste 102
Thousand Oaks, CA 91360-1904
Phone: (805) 494-1222
Fax: (805) 494-1255
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G19281 (CA)

Record details

NPI number1740346931
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 29, 2006
Last updated in NPPESOctober 28, 2008

Medicare enrollment

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

Medicare specialtyUNDERSEA AND HYPERBARIC MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1969 (57 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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