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

Dr. Jonathon Richard Howlett, MD

Individual provider Psychiatry Physician · NPI 1952622557

Dr. Jonathon Richard Howlett, MD is a Psychiatry Physician in San Diego, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2010
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

200 W Arbor Dr
San Diego, CA 92103
Phone: (800) 926-8273
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 8950 Villa La Jolla Dr Ste C101, La Jolla, CA 92037-1727 — (858) 249-1680
  • 8950 Villa La Jolla Dr Ste C101, La Jolla, CA 92037-1727 — (858) 249-1680

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A 121691 (CA)

Record details

NPI number1952622557
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2010
Last updated in NPPESApril 16, 2019

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